\Sustainable eco-friendly building, wind turbines, solar panels, green roofs, rainwater harvesting systems, recycled materials, natural ventilation systems, passive solar design, energy-efficient windows, insulation, geothermal heating and cooling, bamboo flooring, reclaimed wood accents, living walls, urban garden, cityscape background, clear blue sky, warm sunny day, soft natural lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.\