anatidae
animal
animalia
anseriformes
aquatic
aves
beautiful
bird
blue
chordata
chordate
common
common merganser
diving
duck
fauna
feather
lake
male
merganser
mergus merganser
migrate
migration
migratory
mirror
nature
ornithology
pond
portrait
red
reflection
river
sun
swim
swimming
water
water bird
white
wild
wilderness
wildlife
winter