Enjoy the beauty of San Antonio's riverwalk and learn one-on-one with Cynthia Knox. Cynthia Knox, CPSA, is a colored pencil and graphite artist who lives in New York with her family. Her artwork has received numerous awards in national and international juried exhibitions, and she has published 14 art instructional books. Cynthia teaches art workshops to individuals and large groups throughout the United States, internationally, and online. She offers close, personal instruction in colored pencil techniques while creating a fun and inspiring atmosphere.