Ключевые слова: coastline, colour image, day, dirty, disaster, environment, environmental conservation, environmental damage, environmentalist, garbage, gas mask, gloves, green, hardhat, horizontal, lake, leaking, man, mud, muddy, one person, outdoors, people, poisonous, pollution, protective suit, protective workwear, river, sunlight, technician, toxic substance, toxic waste, upset, waste, waste water, wastewater, water, water conservation, water pollution, water surface, waters edge,