英文關鍵字
africa
african
animal
avian
background
beak
beautiful
bird
blurred
color
colorful
colours
concepts
day
elegant
environment
europa
exotic
fauna
feather
flamingo
flock
flying
free
graceful
group
horizontal
lake
landscape
leg
light
nature
neck
ornithology
outdoor
park
pink
plumage
pond
safari
scene
scenic
standing
summer
sunlight
tranquil
travel
tropical
vertebrate
video
walking
water
wild
wildlife
wing
zoo