After nearly a year of anticipation, Avengers: Endgame opens in theaters everywhere in just 10 days.

To mark the countdown to the Marvel Cinematic Universe epic's opening weekend, Marvel Studios is unveiling a new poster for the film for the next 10 days, with one by British artist Chris Skinner kicking off the series.

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Skinner's poster focuses on the trinity of the MCU -- Thor, Captain America and Iron Man -- together one last time, prepared for what is expected to be their final battle together against Thanos.

Standing in the middle of a smoldering wreckage, a pool of water in front of the three superheroes shows their reflections of how they first appeared, including Thor's 2011 debut as an Asgardian prince, Steve Rogers' days as a World War II enlistee before taking the Super Soldier Serum and Tony Stark in his Mark I armor he constructed from spare parts to escape his captors in a remote Afghan cave. As the culmination of over a decade of cinematic storytelling, Endgame is expected to serve as an ending to the three heroes' character arcs.

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Directed by Anthony and Joe Russo, Avengers: Endgame stars Robert Downey Jr., Chris Evans, Mark Ruffalo, Chris Hemsworth, Scarlett Johansson, Jeremy Renner, Don Cheadle, Paul Rudd, Brie Larson, Karen Gillan, Danai Gurira, Benedict Wong, Jon Favreau and Bradley Cooper, with Gwyneth Paltrow and Josh Brolin. The film arrives April 26.