Roy Lewis Norris who along with his co-defendant Lawrence Sigmund Bittaker were known as the "Murder Mack" and "Toolbox Killers." The pair were convicted of 5 murders in Southern California. Bittaker was sentenced to death while Norris received 45 years to life.
 
4 1/2" x 6" watercolor painting titled on the back "Mauve Iris" and hand signed, Roy L. Norris.