If I were a hero, I'd be Martin Luther (Part 4371).....

 Superhero Anydays

Today, by TJ Frias, we have the members of Earth-2's Justice Society of America back in the 40s/50s.

Not all of these were members at the same time, but they all were members at one time of another during that time period. (and I think I may have posted his before, but it's a cool pic, so I don't care).

Johnny Thunder and his magic Thunderbolt

Mr. Terrific, Black Canary, The Flash, Wonder Woman, Starman, Sandman, The Atom

Dr. Mid-Nite, Dr. Fate, Hourman, Hawkgirl, Hawkman, Green Lantern, Red Tornado 1, Superman, Batman, Spectre and Wildcat

************************

And today we also have a Riddler cosplayer....

...and his lil friend....

POLT