Ключевые слова: animal, background, barn swallow, beak, beautiful, bird, bird in flight, birds, black, branch, brown, chicks, closeup, color, door, environment, fast, fauna, feather, feeding, female, flight, hirundo rustica, hunting, insect, landscape, male, natural, nature, nest, outdoor, perched, power, sitting, sky, small, songbird, spring, stable door, summer, swim, tail, travel, water, white, wild, wildlife, wing, wings, wood,