우주 성운 사이버펑크 스케이트보드

The background is [a sci-fi cyberpunk space setting]. The [skateboarding boy] from the reference photo is skateboarding across a luminous path made of cosmic nebulae. Flying alongside him, [a tiny angel] glides gracefully. Both are smiling warmly. Natural, clear digital art style with smooth outlines, vibrant celestial coloring, clean textures, and soft shading, avoiding grain or roughness.