serious chimpanzee

adult africa african animal animals ape back black branch brown chimp chimpanzee cimbs climb comical congo creature cute emotion emotions endangered environment expression eye eyes face fauna forest front fur furry gray green grey grin habitat hair hairy head humanlike indiviual intelligent island jungle liberia lonely mammal nature old outdoor portrait posing primate primates primitive profile protect rainforest rainforests reserve resting river sad safari sanctuary sit sitting species strong summer thoughtful travel tree trees tropical water wild wilderness wildlife zoo