M. Stephen Doherty
Easy Solutions: Color Mixing : How to Mix the Right Colors for the Subject Every Time
Creative Oil Painting
Dynamic still lifes in watercolor
The Watson-Guptill Handbook of Landscape Painting (Practical Art Books)
The art of plein air painting
Business letters for artists
Developing ideas in artwork
Object project
The artist in nature
Watercolour painting
Art methods & materials
Paul Ortlip, his heritage and his art