Mr. Wolf Schlossberg-Cohen's watercolors are sketched on location all over the world. Subjects include performers, landscapes (someone is driving the artist while he is sketching), and sacred works . Jay employs a simple set up so he can sketch anywhere using pen and ink, watercolors, acrylic pens, and sheets of archival watercolor paper. Generally, the size of his watercolors are either 11 inches x 7.5 inches, or 15 inches x 5.5 inches.