Marvel Studios is currently doing a massive photoshoot for the Marvel Cinematic Universe, and Avengers cast members are giving everyone a behind-the-scenes look. The MCU is rapidly approaching its ten year anniversary; while Marvel Studios has been around a little bit longer, next May as they release Avengers: Infinity War it will be ten years since they officially started the entire thing with Iron Man. Marvel Studios president Kevin Feige has continued to say that they'll celebrate in some fashion, but has yet to detail how exactly it will happen - other than a leaked look at their special logo.
Infinity War will bring together almost every single MCU character as Thanos (Josh Brolin) finally does it himself and takes on the Avengers with the full power of the Infinity Gauntlet at his disposal. There will surely be many ways Marvel will celebrate, and a huge photo featuring everyone involved may just be one of those.
Mark Ruffalo posted a video on Facebook this morning teasing a massive MCU photoshoot that is currently taking place. Before getting told by a few of his fellow co-stars in attendance - noticeably Brie Larson (Captain Marvel) and Evangeline Lilly (Wasp) - that he should not be broadcasting this live on Facebook, Ruffalo gave everyone a quick look at the insane number of stars Marvel's gathered into a single room. He then gave another look after the shoot had ended. Hayley Atwell, Karen Gillen, and Samuel L. Jackson also joined in on the fun.