Mark has painted for over forty years with work appearing on television seven times.
He was awarded First Prize by Bill Oddie on the program Moving Art, host George Melly, and interview by Sister Wendy Beckett. Mark has shown in New York, Interart Gallery, Jarvis Centre, Williamsburg Historical Center, and France, Norway, and Holland.
In London he won the Lucy Morrison Memorial Prize at the Royal Overseas League and exhibited in House of Commons, Royal Academy, Mall Galleries, Tripp Gallery, Logos Gallery, as well as Fruit Market Gallery Scotland; The Minories, Chappel Galleries, Norwich Castle, and Ferini Art Gallery.