1975 Press Photo One-year-old Orangutans Smuni and Cup at Frankfurt, Germany Zoo

Smuni, left, and Cup, one-year-old orangutans play recently at the Frankfurt, German Zoo's "kindergarten." It was established in 1969 and serves as a nursery for young animals which have been abandoned or rejected by their parents, a common occurrence of apes in captivity.

Photo is dated 1975.

Photo measures 9.25 x 8.25 inches.