ArtStation - Astro Boy: Modern Destiny (Characters Designs)
Found some awsome astro boy fan art heres the LINK to the artest. (click on the link then go click on his profile ) : r/astroboy
ArtStation - Uran Outfit Set
ArtStation - Astro-Boy
ArtStation - Astro Boy AU
Leo M. - An ATB/Astro Boy Mini Fancomic [Fanart]
ArtStation - astro boy characters
ArtStation - Leo M.
ArtStation - Astro Boy AU