Ключевые слова: architecture, area, blast, bolt, broken, building, business, city, coal, complex, construction, crane, czech, dolni, ecology, energy, engineering, environment, equipment, factory, furnace, heavy, high, industrial, industry, iron, machine laver, metal, old, ostrava, plant, republic, rust, rusty, sky, steel, technology, tower, urban, vitkovice, vtkovice, work,