Wolf's Guenons (Cercoptihecus woli) captive
Western Gorilla (Gorilla gorilla gorilla) captive
Orangutan (Pongo pygmaeus) captive
Western Gorilla (Gorilla gorilla gorilla) captive
Orangutan (Pongo pygmaeus) captive
Gorilla (Gorilla gorilla gorilla) captive
Wolf's Guenons (Cercoptihecus woli) captive
Wolf's Guenons (Cercoptihecus woli) captive
Wolf's Guenons (Cercoptihecus woli) captive
See photo in original gallery.