Earthen structures, sustainable materials, natural ventilation, rammed earth walls, curved lines, organic forms, green roofs, living walls, recycled earth bricks, eco-friendly construction, minimal carbon footprint, zero-waste design, passive solar heating, thermal massing, natural cooling systems, earthen floors, wooden accents, woven bamboo textures, earthy color palette, soft warm lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.