Cinnabar and friends from Houseki no Kuni HD Wallpaper

Three anime characters are depicted in a minimalist style against a gray background. The character on the left has red hair and wears a black outfit. The central character has white hair and wears a white suit. The character on the right has teal hair and wears a black outfit. A large, swirling golden shape surrounds them, and a saw is held by the central character.