英文關鍵字
albino
animal
background
beautiful
beaver
big
brown
closeup
coypu
cute
eat
eating
europe
fauna
food
forest
fur
furry
grass
green
herbivorous
lake
lawn
mammal
meadow
mouse
muskrat
muzzle
natural
nature
nutria
otter
outdoor
park
portrait
rat
river
rodent
small
tail
water
waterfowl
watery
wet
wild
wildlife
young
zoo