Curved modern amphitheater, sleek metal seating, polished concrete floors, natural stone walls, wooden accents, translucent canopies, ambient lighting, evening atmosphere, soft focus, shallow depth of field, 1/2 composition, warm color palette, minimalist design, sustainable materials, recycled plastic seats, low-maintenance surfaces, weather-resistant coatings, acoustic panels, sound-absorbing textiles, lush greenery, vibrant flowers.