Modern gymnasium interior, sports equipment, athletic tracks, basketball courts, vibrant color schemes, dynamic textures, rubber flooring, acoustic panels, natural light pouring in, clerestory windows, minimalist seating areas, flexible layout designs, modular furniture systems, sound-absorbing materials, eco-friendly upholstery fabrics, bold graphic patterns, motivational quotes, inspiring athletic murals, shallow depth of field, 1/2 composition, realistic renderings, ambient occlusion.