Ключевые слова: ancient, architecture, avila, blue, buildings, castile, castile and leon, castilla y leon, church, city, city wall, cityscape, clouds, destination, europe, exterior, fortification, green, hill, historical, holidays, houses, landmark, landscape, medieval, monument, nature, old, outdoor, panorama, panoramic, sky, southern, spain, spanish, stone, stonewall, tourism, tower, town, travel, trees, urban, vacation, village, wall,