英文關鍵字
animals
beak
beautiful
bird
birds
calm
climate
coast
day
elegance
endangered
environment
exotic
fauna
feather
flamingo
flock
fly
grace
group
habitat
head
lake
large
legs
mating
nature
near
neck
ornithologist
ornithology
outdoors
pack
peaceful
pink
pond
sand
species
standing
sun
sunlight
thin
tropical
wading
water
wild
wildlife
wing