Ключевые слова: african, animal, beak, bird, brown, colors, concentration, creature, domesticated, dove, duck, egyptian, exotic, feather, flock, freedom, goose, grass, invasive, lake, neck, nile, no people, ornithology, outdoors, park, pet, portrait, poultry, profile, quiet, reflection, relaxing, resting, single, smooth, standing, sun, sunbathing, sunlight, swim, toilet, tranquility, vertebrate, warm, waterfowl, wet, white, wild,