Resting in a tree, a young Barbary Macaque looks out over the wilderness surrounding the Rock of Gibraltar in Britain where this species of monkey is the last of the wild population in Europe. There are five different troops which reside on the Rock of Gibraltar with this youngster belonging to one of them as he hangs onto the tree with its long front limbs.Young Barbary Macaque (aka Barbary Ape), Macaca sylvanus, in a tree on The Rock of Gibraltar, Gibraltar, Costa del Sol, Britain, United Kingdom.