SPIDER-MAN Suit Upgrades Teased in CIVIL WAR Hologram Concept Art

Some new concept art has surfaced from Captain America: Civil War, and it teases a message from Tony Stark to Peter Parker regarding upgrades to his Spider-Man suit. This would have been a really cool Easter egg in the post-credits scene of Civil War, but it ultimately wasn't used. One of the pieces of concept art seen above included the following message from Stark:

"Swing by the tower, got some new upgrades you should see." 

Marvel was obviously thinking ahead when they considered this, but they ultimately decided to not use it. Maybe because they didn't want to tease something that they didn't have solid plans for yet.

It makes me wonder what kind of upgrades he could be talking about? I'm pretty confident that we'll eventually see Spider-Man jump into the Iron-Spider suit. That will not happen in Spider-Man: Homecoming, though. I guess something could be teased in the post-credits scene. It's also possible that we could see it in one of the upcoming two Avengers sequels. We'll just have to be patient and wait and see what Marvel is planning! 

You can check out a whole collection of Spider-Man signal concept designs below that were considered. Thanks to CB for the heads up!