73 books • 10 series
Book #3: Ocean Calling
Book #10: Seascape Paintings
Book #15: Industrial Art Appreciation
Book #16: Graffiti Art Appreciation
Book #17: Art Style Cubism
Book #2: Birdhouses Coloring Book for Grown-Ups
Book #4: Puppies and Flowers Coloring Book for Teens and Grown-ups
Book #5: Cats, Kittens and Flowers Coloring Book for Grown-ups
Book #6: Psytrance Landscapes Vol. 1
Book #6: COLORING BOOK-Baseball Players