Ключевые слова: animal, architecture, autumn, background, beak, bird, block, blue, brown, city, closeup, day, dove, embankment, environment, eye, fauna, feather, feathered, four, granite, gray, grey, group, head, masonry, natural, nature, ornithology, outdoor, outside, parapet, pigeon, rough, saint petersburg, seam, sit, slab, step, stone, surface, tail, texture, textured, urban, wall, wild, wildlife, wing,