The Gallery Indigo features unique artwork by Marybeth Heikes. Rural and farm life in Centerville and Appanoose County comes alive in pencil and watercolor. Originals, prints, and note cards are also available. Marybeth Heikes uses a traditional watercolor technique to paint rural Appanoose County. These local scenes depict its small town atmosphere. Some of the popular scenes include the courthouse, the high school, churches, and the square.