英文關鍵字
animal
background
bath
bathe
beak
beautiful
beauty
bird
birds
black
blue
clean
color
corvus
crow
crows
dark
december
environment
eye
fauna
feather
feathers
grass
green
horse
landscape
natural
nature
nobody
outdoor
outdoors
park
pool
puddle
raven
reflection
river
rock
sky
space
standing
summer
tank
water
wild
wildlife
wing
winter