Some “Justice League: Mortal” Concept Art?

Following on from the announcement earlier this week that a proposed and partly crowd-funded documentary about George Miller’s cancelled “Justice League: Mortal” film is in the works, a Twitter account has gone online for said project and has posted some apparently rejected concept art for the potential film.

The art, more of which has been posted on the account, features Wonder Woman, Aquaman and Martian Manhunter. These are apparently NOT final designs (ie. not official), but rather one potential way the filmmakers could’ve gone for the movie which sadly didn’t make it off the ground.