Ключевые слова: bean, brown, burlap, close, closeup, crop, detail, firewood, fuel, grain, heap, heat, heating, ingredient, legume, lentil, manual production, material, natural, nonwaste technologies, organic, pattern, pellets, pile, plug, pressed sawdust, roasted, saving of natural resources, seed, solid fuel, stack, texture, textured, vegetable, winter, wood,