Ancient Romanesque amphitheater, ornate stone carvings, vaulted ceilings, grand archways, rustic brick walls, natural stone seating, tiered audience platforms, central performance stage, warm golden lighting, soft ambient acoustics, subtle echo effects, optimized sound resonance, curved reflective surfaces, decorative frescoes, intricate mosaics, lush greenery surroundings, sunny afternoon, gentle breeze, shallow depth of field, 1/2 composition, realistic textures, ambient occlusion.