If I were a hero, I'd be Martin Luther (Part 3086)....

 Superhero Anydays

This is a panel from the Legion of Super-Heroes, issue #250.  

Clockwise from bottom right: Sun Boy, Saturn Girl, Lightning Lad, Brainiac 5, Wildfire, Princess Projectra, Light Lass, Mon-El, Ultra Boy, Star Boy, Timber Wolf, Phantom Girl, with Shadow Lass in upper right. 

****************
And today we also have an Asian Robin cosplayer. 

POLT