Earlier this week, the cast and crew of Avengers: Infinity War asked audiences not to spoil the upcoming Marvel Studios film once it starts releasing sneak previews. That doesn't mean, however, that the studio has issued a complete shut down around the anticipated sequel.

Earlier this week, Iron Man's new repulsors were revealed in an ad for mortgages, for example, and today, the movie's stars have taken to their social media accounts to reveal Infinity War's first set of character posters. While the initial round of posters released don't include Hawkeye (yet...?), they do offer fans new, hi-res looks at the ambitious superhero film's costumed cast.

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[vn_gallery name="Avengers: Infinity War Character Posters" id="1293875"]

In the gallery above, we see longtime Avengers Iron Man and Captain America joined by Shuri and Okoye, Guardians of the Galaxy's Gamora and Peter Parker as the newly-christened Iron Spider.

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In addition to Spider-Man's new suit, the posters showcase the upgrades the Avengers and other heroes will sport when Thanos and his Black Order decide to make Earth their next target as they search for the Infinity Stones. We can make out the honeycomb pattern on Iron Man's new "bleeding-edge" armor, the digital camo on War Machine's battle suit and Black Widow's green and black uniform.

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Directed by Joe and Anthony Russo, Avengers: Infinity War stars Robert Downey Jr., Chris Evans, Chris Hemsworth, Mark Ruffalo, Jeremy Renner, Scarlett Johansson, Paul Bettany, Anthony Mackie, Paul Rudd, Elizabeth Olsen, Tom Holland, Benedict Cumberbatch, Chadwick Boseman, Chris Pratt, Zoe Saldana, Dave Bautista, Bradley Cooper, Vin Diesel, Tom Hiddleston and Josh Brolin, among others. The film hits theaters April 27.

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