Exploring mathematical symmetry is one way of increasing students' understanding of art. By asking students to search designs and become pattern detectives, teachers can potentially increase their appreciation of art while reinforcing their perception of the use of math in their day-to-day lives. This article shows teachers how they can interest their students in works of art that use symmetry by developing a greater understanding of the techniques used to create the art. Although the mathematical process discussed is not relevant to all styles of art, where applicable, an understanding of symmetry can increase an observer's understanding and possibly enhance their appreciation of the work. (Contains 8 figures.)