英文關鍵字
river
geese
flock
goslings
cygnus
family
wash
wildlife
swan
small
bird
green
father
top
point
grass
white
view
drone
of
young
pond
wild
birth
kid
lake
chicks
child
aerial
cleaning
water
swim
feathers
offspring
nature
animal
race
baby
parents
swans
chick
summer
floating
children
waterfowl
together
mother
birdwatching
kids
gray