Modern academic gymnasium, high ceilings, large windows, natural light pouring in, sleek metal beams, polished wooden floors, intelligent LED lighting systems, color-changing ambiance, energetic atmosphere, athletic equipment, exercise machines, free weights, mirrored walls, motivational quotes, inspirational posters, minimalist decor, futuristic architecture, sustainable energy solutions, solar panels, eco-friendly materials, shaded outdoor spaces, misting systems, dynamic shadows, 3/4 composition, realistic textures, ambient occlusion.