英文關鍵字
animal
bird
wildlife
starling
single
nature
natural
wing
colorful
wild
spring
outdoor
songbird
beak
garden
green
black
ornithology
branch
feather
beautiful
birdwatching
outdoors
alone
fauna
european
park
wood
food
sturnus
one
avian
background
white
birds
feathers
tree
perched
winter
peck
passerine
travel
wetland
wetlands
hungry
wings