Dennis M. Puhalla, Ph.D. is a professor of design at the University of Cincinnati in the College of Design, Architecture, Art, and Planning, where he teaches undergraduate and graduate courses in visual language design, color theory, and visual aesthetics. Professor Puhalla served as director of the School of Design for ten years, initiating innovative and visionary programs. He earned a Ph.D. in information design from the North Carolina State University College of Design. He holds a M.F.A. and B.S. in design from the University of Cincinnati College of Design, Architecture, Art, and Planning. Puhalla's professional work has been exhibited nationally and is included in public and private collections.