Thor: Ragnarok characters Hela, Thor, Loki, Hulk, Valkyrie, Heimdall HD Wallpaper

The poster features several characters from the movie Thor: Ragnarok. In the foreground, Thor, Valkyrie, and Loki are prominently displayed. Behind them, Hela and Hulk are visible, with Heimdall and another character at the bottom. The background has a yellow and green geometric pattern.