Vibrant gymnasium interior, eclectic architectural style, exposed brick walls, polished wooden floors, large windows, natural lighting, clerestory windows, skylights, overhead lanterns, industrial metal beams, reclaimed wood accents, colorful murals, abstract artwork, dynamic shapes, modern chandeliers, suspended LED lights, athletic equipment, basketball hoops, tennis courts, running tracks, spectator seating areas, warm color palette, soft shadows, high contrast ratio, 1/2 composition, dramatic focal point, realistic textures.