英文關鍵字
animal
assiniboine
avian
background
beak
beautiful
bird
black
branta
brown
canada
canadensis
canadian
color
concrete
cutout
duck
edge
eye
fauna
feather
feathers
fowl
game
geese
goose
grass
gray
green
image
imovie
isolated
lake
life
looking
movie
natural
nature
neck
nobody
one
ornithology
outdoor
outdoors
park
pond
single
standing
steps
summer
sunshine
this
video
watching
water
waterfowl
white
wild
wildlife
wing