英文關鍵字
animal
animals
aves
avian
beak
beautiful
berry
bird
birdie
birding
black
branch
brown
closeup
color
cute
day
environment
eye
feather
flight
food
hungry
isolated
jump
nature
north
ornithology
outdoor
outdoors
outside
park
red
season
sitting
small
snow
sparrow
spring
sunlight
sweet
thick
tree
view
watching
white
wild
wildlife
wing
wonder