This is a sample of what I do with left over demo pieces. The demonstration was about reverse printing, collage and over spraying. Months later, I used the demo piece to teach a beginner watercolor portrait class. I love the marks where the reverse printing became part of her hair, some will see the marks on her face as mistakes...I see them as creative opportunities. I will be teaching these techniques this fall in Fort Collins , Colorado. Check this site and here also for workshop information.