Modern fitness center interior, sleek mirrored walls, polished wood floors, high ceilings, open spaces, natural lighting, floor-to-ceiling windows, motivational quotes, exercise equipment zones, free weight areas, cardio machines, strength training stations, yoga mats, meditation rooms, spa-inspired locker rooms, aromatherapy scents, calming color schemes, functional layout, efficient circulation paths, acoustic soundproofing, dynamic LED lighting, 3/4 composition, shallow depth of field, realistic textures.