Modern fitness center, open-plan layout, polished concrete floors, mirrored walls, industrial-chic lighting fixtures, state-of-the-art exercise equipment, free weights, cardio machines, strength training zones, stretching areas, yoga mats, sound systems, motivational quotes, urban loft-style decor, exposed ductwork, high ceilings, natural light, energizing color schemes, dynamic architectural elements, 3/4 composition, shallow depth of field, realistic textures, ambient occlusion.