英文關鍵字
abstract
animal
ardea
art
avian
bank
beak
beautiful
bill
bird
birding
blue
branches
bush
dawn
dinner
environment
eye
face
fauna
feather
fish
food
great
green
grey
head
heron
hunt
hunting
lake
leg
marsh
medium
nature
neck
ornithology
predator
river
riverside
shot
sunset
tree
twilight
water
wave
wetland
wild
wildlife
wing