Modernist gymnasium building, bold rectangular forms, flat roofs, large windows, industrial materials, exposed ductwork, minimalist aesthetic, natural light-filled interior, sleek wooden floors, geometric patterns, vibrant color accents, dynamic sports equipment, basketball hoops, soccer goals, athletic tracks, green roof gardens, lush vegetation, outdoor recreational spaces, scenic views, harmonious integration with surroundings, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.