英文關鍵字
animal
animals
aquatic
background
beak
beautiful
beauty
bird
blue
care
clean
cleaning
closeup
cute
detail
duck
duckling
ducks
feather
feathers
floating
flow
green
grooming
lake
life
mallard
natural
nature
outdoor
outside
personal
plumage
pond
pretty
reflection
river
splendid
summer
swim
swimming
teal
two
video
water
wildlife
wings