Modern fitness club interior, industrial chic aesthetic, exposed ductwork, polished concrete floors, mirrored walls, state-of-the-art exercise equipment, vibrant color accents, dynamic lighting systems, motivational quotes, sleek reception desks, minimalist waiting areas, spacious locker rooms, wooden cabinetry, natural stone accents, floor-to-ceiling windows, urban city views, high ceilings, open layouts, functional zones, social lounges, refreshment bars, 1/1 composition, softbox lighting, realistic textures, ambient occlusion.