On the heels of new Black Panther footage and a new trailer for Thor: Ragnarok, two Marvel Studios concept artists have officially released their posters for the MCU properties. The posters were given away to fans at Comic-Con International in San Diego last weekend, but were not released online in any official capacity until now.Ryan Meinerding took to his Twitter to reveal the Wakandan king (Chadwick Boseman) in all his glory with a poster he says was influenced by legendary artist Drew Struzan, who became famous for his Star Wars art. Meinerding's artwork focuses on an unmasked T'Challa, Dora Milaje bodyguards Nakia (Lupita Nyong'o) and Okoye (Danai Gurira), and Erik Killmonger (Michael B. Jordan), one of the villains from the movie. What's most noteworthy is that these are juxtaposed next to a masked Panther, who has Wakandan symbols illuminated on his costume. A Wakandan aircraft can also be spotted in the background.RELATED: Black Panther Stands Tall Over Wakanda in New Poster

The other poster comes from artist Andy Park's Twitter. This Ragnarok poster focuses on Thor and his-half brother Loki in an ominous showdown with Hela, the queen of Hel. Park released a photo of it during Comic-Con, but this is the first hi-res look at the image, which was part of the fanfare alongside the epic trailer that dropped over the weekend.

Opening November 3, Thor: Ragnarok stars Chris Hemsworth as Thor, Tom Hiddleston as Loki, Cate Blanchett as Hela, Idris Elba as Heimdall, Jeff Goldblum as Grandmaster, Tessa Thompson as Valkyrie, Karl Urban as Skurge, Mark Ruffalo as Bruce Banner/the Hulk and Anthony Hopkins as Odin.

Opening February 16, 2018, Black Panther stars Chadwick Boseman as T'Challa, with Michael B. Jordan, Lupita Nyong’o, Danai Gurira, Martin Freeman, Daniel Kaluuya, Angela Bassett, Forest Whitaker, Andy Serkis, Letitia Wright, Winston Duke, Florence Kasumba, Sterling K. Brown and John Kani.