Ключевые слова: aix, anatidae, animal, aquatic, asian, aves, avian, background, beak, beautiful, beauty, bill, bird, birdwatching, blue, bright, brown, closeup, color, colorful, colour, duck, eye, fauna, feather, fowl, galericulata, green, handsome, head, lake, male, mandarin, nature, orange, ornithology, plumage, pond, portrait, profile, purple, red, reflection, river, swimming, water, waterfowl, white, wild, wildlife,