英文關鍵字
animal
avian
background
beak
beautiful
bird
birdwatching
black
blue
branch
close
closeup
common
corvid
corvidae
crow
eurasian
europe
european
fauna
feather
feeder
field
forest
garden
green
landscape
lard
magpie
natural
nature
one
ornithology
outdoors
perched
pica
tail
white
wild
wildlife
wing