The book is well-written, with clear and concise language that is easy to follow. It is organized into several chapters, each focusing on a different aspect of airbrush art, including airbrush equipment, techniques for painting with an airbrush, and tips for achieving different effects and textures in airbrush painting.
The book is accompanied by numerous illustrations and photographs, which provide helpful visual aids for understanding the techniques and concepts presented in the text. The illustrations also showcase some of Knaus's own airbrush paintings, demonstrating the beauty and versatility of the medium.
Overall, How To Paint With Air is a valuable resource for anyone interested in airbrush art, whether they are beginners or experienced artists looking to hone their skills. The book's vintage charm and detailed information make it a unique addition to any artist's library, and a testament to the enduring popularity of airbrush art as a form of artistic expression.