Ключевые слова: animal, animals, avifauna, bird, birds, color, color image, crete, daytime, europe, fauna, flight, greece, horizontal, leaf warbler, leaf warblers, nature, one, ornithology, outdoor, outdoors, outside, passeriformes, passerine, passerines, phylloscopus, phylloscopus trochilus, side view, warbler, wild, wildlife, willow warbler,