Ключевые слова: 3d, background, barrel, business, can, chemical, color, colorful, concept, container, crude, danger, design, diesel, drop, drum, energy, environment, flat, fossil, fuel, gallon, gas, gasoline, icon, illustration, industrial, industry, isolated, liquid, market, metal, minimal, minimalism, natural, object, oil, orange, petrol, petroleum, pollution, power, render, rendering, sign, symbol, tank, trade, yellow,