This has been quite the month for Captain Atom spotters. So far we’ve seen the Modern Age Captain Atom in Convergence: Justice League International #1 and he had a cameo in Convergence: Green Lantern Parallax #1. Monarch has appeared in Convergence #3 and Convergence #4 so far. The Bronze Age Captain Atom popped up in Convergence: Blue Beetle #1 as well as this quick cameo in Justice League #40:
This is an often-repeated image from the Crisis on Infinite Earths series. In this issue, Metron is talking about his involvement in the Crisis (among other DC events).
Justice League #40 was written by Geoff Johns with pencils by Kevin Maguire, Phil Jimenez, Dan Jurgens, Jerry Ordway, Scott Kolins, Jason Fabok, and Jim Lee, inks by Kevin Maguire, Phil Jimenez, Jerry Ordway, Scott Kolins, Jason Fabok, and Scott Williams, colors by Brad Anderson and Alex Sinclair, and letters by Rob Leigh.
(All characters and images belong to DC Comics and I am not making any profit off these characters or images.)