Ключевые слова: anas, animal, begging, bird, birds, brown, close, colorful, detail, duck, ducks, eagleriver, feathered, female, flight, floating, flock, food, forest, four, fowl, freshwater, grass, green, group, head, hungry, hunting, isolated, lake, looking, male, mallard, multiple, nature, newzealand, platyrhynchos, portrait, sunset, swimming, up, waiting, watching, water, waterfowl, wetland, wild, wildlife, wisconsin,