英文關鍵字
angry
animal
avian
back
background
beak
bird
black
branch
building
careful
city
claw
closeup
corax
corvidae
corvus
creature
crow
crows
cunning
dark
death
eye
fauna
feather
feathers
feathery
flight
fly
free
garden
halloween
hides
horror
intellect
large
legend
looking
misty
motion
moves
mystery
nature
raven
roof
silhouette
sky
smart
tree
wild
wildlife
wing
wood