.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

(190608) -- TORONTO, June 8, 2019 (Xinhua) -- A man takes part in the 2019 World Naked Bike Ride event in Toronto, Canada, June 8, 2019. The annual clothing-optional bike ride event drew dozens of participants to help raise people s awareness of environmental protection here on Saturday. (Xinhua/Zou Zheng) CANADA-TORONTO-NAKED BIKE RIDE PUBLICATIONxNOTxINxCHN

(190608) -- TORONTO, June 8, 2019 (Xinhua) -- Participants take part in the 2019 World Naked Bike Ride event in Toronto, Canada, June 8, 2019. The annual clothing-optional bike ride event drew dozens of participants to help raise people s awareness of environmental protection here on Saturday. (Xinhua/Zou Zheng) CANADA-TORONTO-NAKED BIKE RIDE PUBLICATIONxNOTxINxCHN

(190608) -- TORONTO, June 8, 2019 (Xinhua) -- Participants take part in the 2019 World Naked Bike Ride event in Toronto, Canada, June 8, 2019. The annual clothing-optional bike ride event drew dozens of participants to help raise people s awareness of environmental protection here on Saturday. (Xinhua/Zou Zheng) CANADA-TORONTO-NAKED BIKE RIDE PUBLICATIONxNOTxINxCHN

(190609) -- BEIJING, June 9, 2019 (Xinhua) -- Participants take part in the 2019 World Naked Bike Ride event in Toronto, Canada, June 8, 2019. The annual clothing-optional bike ride event drew dozens of participants to help raise people s awareness of environmental protection in Toronto on Saturday. (Xinhua/Zou Zheng) XINHUA PHOTOS OF THE DAY PUBLICATIONxNOTxINxCHN

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked coloured man rides a bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked man with a mask rides a bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

(190608) -- TORONTO, June 8, 2019 (Xinhua) -- Participants take part in the 2019 World Naked Bike Ride event in Toronto, Canada, June 8, 2019. The annual clothing-optional bike ride event drew dozens of participants to help raise people s awareness of environmental protection here on Saturday. (Xinhua/Zou Zheng) CANADA-TORONTO-NAKED BIKE RIDE PUBLICATIONxNOTxINxCHN

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people with masks and flowers pose during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked women pose during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).Naked people ride bikes during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

.A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. 08 Jun 2019 Pictured: (EDITOR'S NOTE: IMAGE CONTAINS NUDITY).A naked woman rides her bike during the event..Nude cyclists take part in the 16th annual naked bike ride by riding bicycles on Westminster Bridge as part of the World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures

World Naked Bike Ride, London Nude cyclists take part in the 16th annual World Naked Bike Ride (WNBR) event. The riders demonstrate the vulnerability of cyclists and protests against car culture by raising awareness of cyclists on the roads. London, England on June 08, 2019. CAP/IH ??Ivan Harris/Capital Pictures