Eco-friendly gymnasium, lush green roofs, vertical gardens, natural ventilation systems, solar panels, wind turbines, rainwater harvesting systems, reclaimed wood flooring, exposed recycled metal beams, large skylights, clerestory windows, soft diffused lighting, minimalist design, sustainable building materials, energy-efficient HVAC systems, living walls, greenery-filled outdoor spaces, shaded courtyards, misting systems, vibrant colorful accents, intricate geometric patterns, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.