英文關鍵字
animal
background
beautiful
beauty
bird
birdwatching
branch
brown
closeup
cute
enjoy
eye
feather
flying
focus
forest
green
head
heron
leaves
little
looking
natural
nature
ornithology
outdoor
perched
plumage
portrait
season
selective
sitting
spring
subject
summer
tree
twig
watching
white
wildlife
wing
young