Rugged brutalist fitness club interior, industrial-style metal beams, exposed concrete walls, raw wood accents, minimalist lighting fixtures, bold black steel equipment frames, heavy-duty rubber flooring, distressed leather workout benches, industrial-chic metal lockers, reclaimed wood feature walls, urban loft-inspired aesthetic, moody atmospheric lighting, high-contrast color scheme, dynamic shadows, 1/2 composition, cinematic camera angles, gritty realistic textures, subtle ambient occlusion.