Indoor housing for the chimpansees (Pan troglodytes). Not that small (almost as big as the outdoor enclosure), but dark and dirty looking. The chimpansees are definitely one of the species in the Olmense Zoo that most urgently need a new enclosure.
@felis silvestris Pakawi Park isn't a great zoo but this is one of the grimmest exhibits there. Luckily there is an ungoing project to build a new one, but funding is I think probably the biggest remaining issue to get it realized.
