Jean Henri Gaston Giraud was a French comics artist, working in the French tradition of bandes dessinées. Giraud earned worldwide fame, predominantly under the pseudonym Mœbius, and to a lesser extent Gir (used for the Blueberry series), the latter appearing mostly in the form of a boxed signature at the bottom of the artist's paintings. Esteemed by Federico Fellini, Stan Lee and Hayao Miyazaki among others, he received international acclaim. He has been described as the most influential bandes dessinées artist after Hergé.
His most famous works include the series Blueberry, created with writer Jean-Michel Charlier, featuring one of the first anti-heroes in Western comics. Under the pseudonym Moebius he created a wide range of science fiction and fantasy comics in a highly imaginative and surreal almost abstract style, the most famous of which are Arzach, the Airtight Garage of Jerry Cornelius, and The Incal. Blueberry was adapted for the screen in 2004 by French director Jan Kounen. In 1997, Moebius and co-creator Alejandro Jodorowsky sued Luc Besson for using The Incal as inspiration for his movie The Fifth Element, a lawsuit which they lost.
Moebius contributed storyboards and concept designs to numerous science fiction and fantasy films, including Alien, Willow, Tron (1982), and The Fifth Element.