Modern fitness club interior, eco-friendly materials, reclaimed wood flooring, bamboo exercise equipment, natural stone walls, living green walls, energy-efficient LED lighting, floor-to-ceiling windows, minimal ornamentation, industrial-chic decor, exposed ductwork, polished concrete floors, sustainable textiles, recycled rubber flooring, organic color palette, calming atmosphere, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.