a vibrant metal concert, stage lighting, focus on stage, drummer, guitarist, singer on stage, on the edge of space, crowds point of view, in a massive cavernous iron city, neon light, mandelbulb architecture, flags, colossal arcing metal structures high in the cavernous metal interior, sci - fi, beautiful, awe inspiring, by james gurney, greg rutkowski, sparth, cinematography, unreal engine 5, cinematic masterpiece 