Ornate Art Nouveau amphitheater, grand stage, flowing curved lines, organic shapes, vibrant floral patterns, luxurious velvet upholstery, intricately carved wooden furniture, ornamental metalwork, whimsical lanterns, soft warm lighting, dramatic spotlights, plush crimson red seats, gilded decorative accents, natural stone walls, intricate mosaics, lush greenery, majestic columns, sweeping arches, elegant staircases, sophisticated ambiance, 1/2 composition, shallow depth of field, warm color palette.