Ключевые слова: abstract, aesthetic, architecture, arrangement, art, artistic, background, circles, city, concentric, construction, contemporary, craftsmanship, creative, curved, decorative, design, detail, elegant, environment, exterior, flooring, geometric, graphic, intricate, layout, modern, mosaic, ornamental, outdoor, pattern, patterning, pavement, pebble, public, repetitive, round, space, stones, street, structure, stylish, surface, symmetry, texture, unique, urban, visual, walkway,