Rustic gymnasium, earthy tones, weathered wood accents, natural stone walls, exposed brick facades, industrial metal beams, polished concrete floors, vibrant athletic colors, bold stripes patterns, motivational quotes, modern sports equipment, basketball hoops, soccer goals, tennis courts, stadium seating, natural light pouring in, high ceilings, open spaces, dynamic shadows, 1/2 composition, warm and inviting atmosphere, realistic textures, ambient occlusion.