Vibrant gymnasium interior, postmodernist architecture, exposed ductwork, industrial-style lighting, polished concrete floors, bold color accents, geometric patterns, irregular shapes, fragmented forms, deconstructivist elements, suspended ceilings, dramatic staircase design, open layout, flexible spaces, movable partitions, natural stone walls, reclaimed wood accents, eclectic furniture, neon signage, urban aesthetic, high-contrast lighting, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.