[Man with child on his back, Xian, China]

[Gypsy woman breast feeding a baby and three children, France]

[Child holding chopsticks at an orphanage, near Guangzhou, China]

[People sitting in chairs at Stillman's Gym, New York ]

[Young boy and woman sitting on barstools in a nightclub, Calumet, Illinois]

[People dancing and playing music on a train, between Memphis, Tennessee and Hot Springs, Arkansas ]

[Man and woman with child stapped on her back sitting on pavement, Mexico]

[Two seated men, Mexico]