英文關鍵字
animal
avian
beak
beautiful
big
bird
brown
cage
calm
creature
cute
dangerous
day
great
green
house
hunter
large
lattice
life
look
natural
nature
nocturnal
ornithology
outdoor
owl
pair
perched
plumage
portrait
predator
prey
raptor
rest
shot
sleep
species
typical
watch
wild
wildlife
wooden
zoo
zoological