Ключевые слова: abstract, background, bubble, calorie, chemical, cholesterol, closeup, collagen, color, colours, cooking, corn, crude, diesel, drop, droplet, energy, extra, fat, flow, flowing, fluid, food, fresh, frying, fuel, gasoline, gold, golden, industry, ingredient, liquid, maize, natural, nature, nobody, object, oil, oily, olive, petroleum, soya, soybean, splash, splashing, sunflower, vegetable, virgin, water, yellow,