Sukuna and Megumi Fushiguro from Jujutsu Kaisen HD Phone Wallpaper

Two anime characters are depicted in a dark and dramatic style. One character, with black hair and dark clothing, appears to be falling or suspended. The other character, with red hair and distinctive markings, is seated and looking towards the first character with a sinister smile. The background is a mix of dark, abstract shapes and splashes of red.