This handout satellite image courtesy of Maxar Technologies released on July 30, 2022 shows the Olenivka prison in the Donetsk region of Ukraine where more than 50 people reportedly died following an attack and explosion at the prison early on July 29, 2022. (Photo by Satellite image ©2022 Maxar Technologies / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Satellite image ©2022 Maxar Technologies" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This handout satellite image courtesy of Maxar Technologies released on July 30, 2022 shows the Olenivka prison in the Donetsk region of Ukraine where more than 50 people reportedly died following an attack and explosion at the prison early on July 29, 2022. (Photo by Satellite image ©2022 Maxar Technologies / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Satellite image ©2022 Maxar Technologies" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This handout satellite image courtesy of Maxar Technologies released on July 30, 2022 shows the Olenivka prison in the Donetsk region of Ukraine on July 27, 2022. - Moscow and Kyiv on July 29, 2022 accused each other of bombing a jail holding Ukrainian prisoners of war in Russian-held territory, with Ukrainian President Volodymyr Zelensky saying more than 50 were killed and calling the attack a war crime. (Photo by various sources / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Satellite image ©2022 Maxar Technologies" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This handout satellite image courtesy of Maxar Technologies released on July 30, 2022 shows the Olenivka prison in the Donetsk region of Ukraine on July 27, 2022. - Moscow and Kyiv on July 29, 2022 accused each other of bombing a jail holding Ukrainian prisoners of war in Russian-held territory, with Ukrainian President Volodymyr Zelensky saying more than 50 were killed and calling the attack a war crime. (Photo by various sources / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Satellite image ©2022 Maxar Technologies" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS