Marvel Studios' AVENGERS: INFINITY WAR..Nebula (Karen Gillan)..Photo: Film Frame..©Marvel Studios 2018

The Avengers, Guardians, and other assorted Marvel actors are back in Atlanta for additional photography on Avengers 4. That means you’ve got to keep an eye on their social media feeds, including the Instagram account of Nebula herself, Karen Gillan.

Gillan shared a behind-the-scenes photo earlier today.

Is Gillan teasing the return of Mantis (Pom Klementieff), who was dusted at the end of Avengers: Infinity War? I doubt it. While I expect Mantis to be back, this just looks like Gillan was having a bit of fun in the makeup trailer.

Avengers 4 is in theaters May 3, 2019.