Ключевые слова: 3d, army, background, barrel, biological, chemical, color, dark, diesel, equipment, fleet, forces, fuel, gallon, gas, gasoline, generated, grease, green, gun, heap, illustration, industrial, industry, isolated, khaki, many, material, metal, military, modern, nobody, object, oil, petroleum, power, render, reserves, rocket, several, stainless, steel, storage, technology, volume, war, white,