Ключевые слова: architecture, background, brick, building, castle, cement, clay, color, construction, day, defense, detail, element, exterior, flowers, fort, fortification, fortress, grass, green, leaf, loophole, masonry, mortar, paint, plaster, recess, seam, shape, siege, stem, stone, summer, surface, technology, texture, traditional, wall, war, white, whitewash, yellow,