英文關鍵字
animal
background
beak
beautiful
being
big
bird
birdwatching
black
blurred
branch
choosy
close
closeup
color
creative
cute
day
depth
eat
eating
environment
european
feather
feeder
field
fly
food
garden
great
green
lighting
little
major
natural
nature
ornithology
outdoors
parus
peanuts
perch
picky
plant
prefers
selective
shallow
small
songbird
spring
summer
tit
too
traveller
tree
wild
wildlife
world
yellow