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