africa
african
angry
animal
big
body
close
environment
eye
falls
fat
fauna
feeding
good
gray
grey
happy
head
hippo
hippopotamus
huge
large
male
mammal
mouth
national
natural
nature
open
outdoors
park
pink
portrait
relax
relaxation
republic
river
safari
side
smile
south
standing
swimming
teeth
view
water
wild
wildlife
zoo
zoology