The Russo Brothers say leaked art making the rounds on social media is not from Avengers: Doomsday & Secret Wars, so we'll have take them at their word.

Before we go further, for the sake of context, it’s worth doing a quick review of Secret Wars in the comics ... It was a good time. The images were taken down, but we can at least go over ...

Scooper MTTSH believes that "most of the" concept art was for Secret Wars, namely the "Medieval" images featuring Hulk, She-Hulk and Skaar, the new Black Panther, and all shots of Doctor/Emperor Doom.