aggression
aggressive
alligator
amphibian
animal
aquatic
background
big
bite
carnivore
close
creature
crocodile
crocodylus
danger
dangerous
detail
eye
head
hunter
hunting
isolated
jaw
large
leather
monochrome
mouth
nature
nile
open
outdoor
power
powerful
predator
reptile
rough
scale
scary
skin
strength
swamp
teeth
tooth
tropical
vicious
water
white
wild
wildlife