Ключевые слова: 3d illustration, aggression, alert, alertness, anxiety, background, backgrounds, blue, caution, chernobyl, cold, color, copy, cropped, damage, danger, destruction, disaster, energy, environmental, fear, generic, horizontal, image, information, nobody, notice, nuclear, orange, outside, pollution, power, radiation, radioactive, risk, shiny, sign, sky, space, station, summer, sunny, symbol, technology, triangle, uranium, warning, yellow,