What a valuable asset to the community of watercolor artists. Jo has shared years of wisdom and experience in a well organized pattern of instruction, focusing on the "rules" of watercolor. Many modern artist "throw out the rulebook" to the detriment of their artistic outcome. Like learning to read recipes before possessing the inate skills to throw out the cookbook, Jo trains her students in the tried-and-true principles of design and composition that springboard into the creative elements of a seasoned artist. Her work is far from textbook traditionalism ~ benefitting the traditional artist to the abstract. This is also not a book just for beginners, though it is absolutely THE book to have as a beginner! Additionally there is a wealth of excellent paintings from Jo, who is an AWS signature artist, and several other artists. Unlike many "vanity" art books which merely feature the author's artwork with a sprinkling of instruction, Jo's book features numerous paintings as a support for the treasure of instruction which is the driving force of the book.