Juvenile olive baboon sitting in tree, Arusha National Park, Tanzania, East Africa, Africa

Waterbuck (Kobus ellipsiprymnus), Arusha National Park, Tanzania, East Africa, Africa

Olive baboon with baby on back (Papio anubis), Arusha National Park, Tanzania, East Africa, Africa

Trekkers beginning trek up Mount Meru, Arusha National Park, Tanzania, East Africa, Africa

Lesser Flamingoes in flight, Phoeniconaias minor, Arusha National Park, Tanzania, East Africa, Africa

Massai, Maasai, Masai Giraffe or Kilimanjaro Giraffe (Giraffa camelopardalis tippelskirchi), pushing young, Arusha National Park, Tanzania, East Africa, Africa

Massai, Maasai, Masai Giraffe or Kilimanjaro Giraffe (Giraffa camelopardalis tippelskirchi), with young and African buffalos (Syncerus caffer), Arusha National Park, Tanzania, East Africa, Africa

Canoe on a Momella Lake, Mount Meru, Arusha National Park, Tanzania

Momella Lodge, Arusha National Park, Tanzania, Africa

Black-and-white Colobus Monkeys (Colobus guereza) relaxing on tree branches at Ngare Sero Mountain Lodge, near Arusha, Tanzania