Westliches Gähnen des Tiefland-Gorillas (Gorillagorillagorilla) http://travel.mongabay.com/animals/sf/600/gorilla_2698.JPGWestliches Gähnen des Tiefland-Gorillas (Gorillagorillagorilla) Westliches Gähnen des Tiefland-Gorillas (Gorillagorillagorilla) p17512p Western Lowland Gorilla (Gorilla gorilla gorilla) yawning | | | p17512p