英文關鍵字
animal
asia
asian
background
beautiful
bird
birds
brood
brown
cute
drinking
duck
duckling
ducklings
ducks
eat
family
farm
farming
farmland
feather
feeding
field
floating
group
landscape
mallard
migration
natural
nature
organic
outdoor
outdoors
park
pond
reflection
river
riverbank
rural
swim
traditional
water
waterbird
waterfowl
wild
wildlife