Ключевые слова: animal, avian, background, barn, beak, beautiful, beauty, bill, bird, birdhouse, birding, birds, black, blue, charming, distance, fauna, feather, flight, flock, flying, green, group, hirundo, horizontal, isolated, light, many, martin, multitude, natural, nature, nobody, ontario, outdoors, outspread, perching, russia, rustica, sky, small, swallow, uk, wallpaper, watching, wild, wildlife, wing, wings, wires,