"Elements of Design: Rowena Reed Kostellow and the Structure of Visual Relationships" is a hands-on design book that delves into the principles of visual communication. Published by Princeton Architectural Press in 2002, this trade paperback features illustrations by Rowena Reed Kostellow and author Gail Greet Hannah explores the psychology of design and cognition. The book covers a range of topics within design and psychology, with a focus on understanding the structure of visual relationships in a practical and insightful manner. With 144 pages, this book is a valuable resource for anyone interested in the complexities of design and human perception.