adventure
africa
african
aggressive
amphibius
animal
animals
bathing
big
danger
dangerous
day
east africa
fauna
grass
head
herbivorous
herd
hippo
hippopotamus
hippopotamus amphibius
kenya
kenyan
lake
large
mammal
masai mara
mouth
national
national park
natural
nature
outdoor
park
reserve
river
safari
savannah
serengeti
tanzania
trees
water
wet
wild
wild animal
wild animals
wilderness
wildlife
zambia
zoo