 Many visual artists got their start in and/or represent the city, including Carl Grupp, Mary Groth, Ceca Cooper, Marian Henjum, Brad Kringen, Nancyjane Huehl, Don Hooper, Nathan Holman, Gary Hartenhoff, Sheila Agee, Mary Selvig, Martha Baker, Chad Mohr, Paul Schiller, Liz Heeren, Edward Two Eagle, Edwin Two Eagle, James Starkey, and painter/muralist Byob Mergia.The Sioux Falls Jazz and Blues Festival is a three-day outdoor musical event featuring two stages and is free to the public.It is held the third weekend in July at Yankton Trail Park.