Ключевые слова: alive, anas, anatidae, animal, anseriformes, avifauna, barnyard, bill, bird, birding, black, cairina, closeup, conservation, domestic, drake, duck, ecology, environment, farm, fauna, feathers, feral, fowl, green, head, horizontal, live, moschata, muscovy, ornithology, park, platyrhynchos, plumage, portrait, poultry, profile, red, standing, vertebrate, vintage, warmblooded, waterbird, waterfowl, weird, wetlands, white, wildlife, zoology,