Rockford Horrors: "The Biker"
Rockford Horrors The Biker The Biker is roaring around the Tower throwing orange flames, followed by his "familiar" (see https://en.wikipedia.org/wiki/Familiar), the enormous bat you saw earlier. This image was an inspiration for a T-shirt design I did for myself and family, celebrating our many years spraying water, not flames, riding our 1993 SeaDoo.