英文關鍵字
animal
baby
beak
beautiful
beauty
bird
birdwatching
brown
child
countryside
cute
day
duck
duckling
europe
feather
female
flock
green
lake
landscape
mallard
mother
motion
nature
outdoor
park
pond
poultry
ripples
river
slow
slowmo
space
splash
spring
summer
swim
swimming
water
waterfowl
white
wild
wildlife
young