Superman is a fictional character, a superhero that appears in comic books published by DC Comics, and is widely considered an American cultural icon. Superman was created by writer Jerry Siegel and artist Joe Shuster, high school students living in Cleveland, Ohio, in 1933; the character was sold to Detective Comics, Inc. (later DC Comics) in 1938 Superman first appeared
in Action Comics #1 (June 1938) and subsequently appeared in various radio serials, television programs, films, newspaper strips, and video games. With the success of his adventures, Superman helped to create the superhero genre and establish its primacy within the American comic book. Superman's appearance is distinctive and iconic. He usually wears a blue costume, red cape, and stylized red-and-yellow "S" shield on his chest. This shield is used in a myriad of media to symbolize the character