Eco-friendly stadium, green roofs, solar panels, wind turbines, rainwater harvesting systems, recycling facilities, composting areas, energy-efficient LED lighting, natural ventilation systems, living walls, urban agriculture, modern curved architecture, sleek metal structures, transparent glass facades, cantilevered seating areas, minimalist design, circular walkways, vibrant colorful seats, dynamic digital signage, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.