Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Perfect companion for the watercolor artist!

This is THE book that every beginning to intermediate watercolorist must have. I have been studying watercolor for several months, and I learned more from this book than I did in all of my classes combined. The author has a lovely sense of humor, making for a fun read while sharing so many of the tips and tricks he learned from decades of painting and teaching. There are detailed pictures demonstrating his techniques, as well as tips on how to choose paints, paper, and brushes. If you can only afford one book this month, it should be this one! And after you have read this one, check out his other book: "The Watercolorist's Essential Notebook: Landscapes". Yet another fantastic book by this gifted artist and instructor!