underwater
adult
africa
african
animal
animals
background
big
body
brown
close
closeup
danger
dangerous
eye
eyes
fat
green
grey
happy
head
hippo
hippopotamus
hippos
huge
hungry
large
macro
male
mammal
mouth
muddy
natural
nature
nose
open
pink
portrait
protection
river
safari
skin
strong
tears
travel
water
white
wild
wildlife
zoo