Chimpanzee (Pan troglodytes), Gombe Stream National Park, Lake Tanganyika, Tanzania, East Africa, Africa

Little girl smiling from hut in Abala village, Afar Region, Ethiopia, Africa

View of rotunda of Chiesa della Badia di Sant'Agata from Piazza Duomo at sunset, Catania, Sicily, Italy, Mediterranean, Europe

View of statue at the Duomo and Chiesa della Badia di Sant'Agata rotunda from Piazza Duomo, Catania, Sicily, Italy, Mediterranean, Europe

Halvetiye Sufi Tariqa Zikhr in Gjakova, Kosovo, Europe

Close up of woman having acupuncture treatment

Caucasian couple relaxing in lounge chairs holding drinks

Close up of African man with hand on forehead

Caucasian man doing sit-ups outdoors

Caucasian man doing sit-ups outdoors

Caucasian men holding hands

A paraplegic man looking at the camera and giving an affirming hand gesture after working out using an overhead press in a fitness facility; Sherwood Park, Alberta, Canada

Sleeping baby with mother's hand resting on his chest

Portrait of young woman in bikini

Portrait of young woman in bikini