Modern gymnasium interior, polished wooden floors, sturdy steel beams, high ceilings, natural light pouring in, large windows, athletic tracks, professional sports equipment, basketball hoops, volleyball nets, soccer goals, exercise machines, free weights, fitness balls, locker rooms, showers, mirrors, wooden benches, motivational quotes, inspirational posters, bright color schemes, energetic ambiance, softbox lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.