Yesterday, some leaked promotional artwork of Avengers 4 hit the web, offering fans a bit of an idea what Earth's Mightiest Heroes will look like when they return to take the fight to Thanos. The previously leaked shots mainly focused on Brie Larson's Captain Marvel, but now more leaks are giving us closer looks at Captain America's new costume, Ant-Man's arrival and Black Widow's return to a familiar hair color.The promo art was once again leaked on Twitter, and it shows that, on top of getting a shave, Captain America's costume will get an upgrade from the worn and torn version he wore in Avengers: Infinity War. What's more, the outfit looks set to finally feature Steve Rogers' signature scales.RELATED: You’ll Have to Wait A Little Longer for Marvel’s Avengers 4 Title Reveal

More promo art features Natasha Romanoff, who has ditched the blonde look of Infinity War to return to her traditional red-haired look. We also see that Ant-Man will officially join the fight against Thanos, and we have even further confirmation that the Hulk will be wearing a battle armor when the Jade Giant returns.

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In theaters now, Avengers: Infinity War is directed by Joe and Anthony Russo and stars Robert Downey Jr., Chris Evans, Chris Hemsworth, Mark Ruffalo, Scarlett Johansson, Paul Bettany, Anthony Mackie, Elizabeth Olsen, Tom Holland, Benedict Cumberbatch, Chadwick Boseman, Chris Pratt, Zoe Saldana, Dave Bautista, Bradley Cooper, Vin Diesel, Tom Hiddleston and Josh Brolin. Avengers 4 hits theaters May 3, 2019.