Space grunge music. astronaut guitar player. wizard keyboard player. jamming on the moon. tee-shirt design, line art, black background, ultra detailed artistic, colour splash art, fire and ice, splatter, black ink, liquid melting, dreamy, glowing, glamour, glimmer, shadows, oil on canvas, brush strokes, smooth, ultra high definition, 8k, unreal engine 5, ultra sharp focus, intricate artwork masterpiece, ominous, golden ratio, highly detailed, vibrant, ultra high quality