Yarrow (Achillea millefolium).

Stinging nettle (Urtica dioica), plant covered with stinging hairs.

Myrtle (Myrtus communis )

Mono Lake in California. It has a salt and arsenic high level. Sediment samples have revealed a bacteria strain GFAJ-1 which is characterized by its ability to replace the arsenic to phosphorus.

6 years old girl in a hen house.

6 years old girl in a hen house.

6 years old girl in a hen house.

6 years old girl.

6 years old girl on a farm.

Cows.

6 years old girl in a kitchen garden.

6 years old girl and her grandparents.

2 years old boy and his father.

Grocery.