U! a.k.a. Uriel A. Duran repanels Shonen Magazine/Astro Boy #15
The original panel is from Ambassador Atom,by Osamu Tezuka. The story was originally published in Shonen Magazine between April 1951 and March 1952. It was reprinted by Dark Horse Comics in Vol. 15 of its Astro Boy series. English translation was by Frederick L. Schodt.
U! a.k.a. Uriel A. Duran's site is here. His blog is here.