Ключевые слова: abstract, architecture, art, background, building, city, coast, concept, construction, container, design, detail, equipment, flat, graphic, high, icon, illustration, industry, isolated, landmark, large, light, lighthouse, line, logo, metal, object, old, power, reservoir, resource, roof, security, sign, silhouette, simple, single, steel, storage, structure, summer, symbol, tall, tank, tower, water, white, wooden,