Modern stadium, sleek curved lines, angular architecture, tiered seating, vibrant colorful seats, comfortable cushioning, ample legroom, personalized armrests, adjustable headrests, state-of-the-art sound systems, high-definition video screens, dynamic lighting effects, airy open spaces, natural ventilation, eco-friendly materials, sustainable design, innovative crowd control systems, wide concourses, efficient evacuation routes, panoramic views, 3/4 composition, shallow depth of field, realistic textures, ambient occlusion.