Ключевые слова: animal, animals, aves, avian, avifauna, beautiful, bird, birds, birdwatching, color, color image, colour, country, countryside, daylight, daytime, fauna, feather, feathers, flava, horizontal, little, motacilla, motacilla flava, motacillidae, natural, nature, no people, one, ornithology, outdoor, outdoors, passeri, passerine, passerines, small, songbird, wagtail, wagtails, wild, wildlife, world, yellow, yellow wagtail, zoology,