Modern stadium architecture, sleek curved lines, tiered seating, lush green grass, athletic track, sports field markings, goalposts, floodlights, giant video screens, VIP lounges, concession stands, souvenir shops, pedestrian walkways, accessible ramps, emergency exits, natural ventilation systems, cantilevered roofs, steel beams, concrete foundations, urban cityscape backdrop, sunny day, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.