英文關鍵字
raven
fence
sitting
close
looking
sunny
crow
wildlife
black
animal
bird
beak
wild
feather
nature
grey
corvus
wing
plumage
outdoors
death
ominous
bright
branch
carrion
autumn
birds
fauna
gloomy
wings
corax
feathers
corvidae
feeding
color
eye
background
ornithology
bill
green
white
cute
outdoor
blackbirds
dark
yellow
one