英文關鍵字
snow
titmouse
winter
seeds
wildlife
feeder
wings
background
defocused
nature
yellow
ornithology
garden
bird
birdwatching
snowfall
wild
white
small
sail
birds
large
european
feather
frost
organic
natural
nobody
season
fly
peck
video
plumage
hunger
food
cute
cold
passerine
beak
watch
plate
movement
tiny
environment
take
blue