英文關鍵字
abstract
adorable
alone
animalia
animals
asia
aves
avian
background
beak
beautiful
bird
blue
caloenas
color
day
discover
dove
exotic
explore
feathers
foliage
forest
green
long
nature
nicobar
nicobarica
outdoor
palm
pigeon
plumage
summer
sunny
travel
tree
tropic
wildlife