Ключевые слова: architectural column, architecture, biohazard, bridge, built structure, coastline, concrete, construction industry, crisis, curve, diminishing perspective, disaster, eco, ecological, ecology, engineering, environment, environmental, global, industrial, industry, man made structure, metal, modern, nature, no people, ocean, outdoors, overpass, plant, pollution, problem, sea, steel, toxic, traffic, vanishing point, waste, water,