Rugged amphitheater, brutalist architecture, exposed concrete structures, raw stone walls, angular lines, fortress-like design, monumental scale, dramatic staircases, cantilevered seating areas, poured-in-place concrete, rough-hewn textures, bold geometric shapes, minimalist detailing, natural light pouring in, diffused warm lighting, atmospheric fog effects, 1-point perspective composition, high-contrast photography, realistic material rendering.