Photorealistic industrial scene at warm dusk light. A pile of dark bio-oil or bio-binder in the foreground sitting in a barrel with open lid, viscous and glossy, with raw biomass feedstock such as wood chips, forestry waste, and agricultural residue beside it. A bio-refinery or pyrolysis plant with smokestacks and storage tanks visible in the soft-focus background. Daylight tones, no people. Mehr sehen