Winsor & Newton Cotman Watercolor PaintingWinsor & Newton Cotman Watercolors are a range of watercolors that are manufactured to our normal high quality standards, but costs are kept affordable by replacing some of the more expensive pigments with less expensive alternatives. Each color has good transparency, excellent tinting power and good working properties. The Cotman Painting PLUS set is part of our pioneering Cotman PLUS range, offering a selection of innovative and modern watercolor