Description This traditional watercolor-shape brush turns any novice into a pro by picking up and blending even the deepest colors lightly. Dip CREASE BRUSH #10 into any shadow and gradually blend pigment over lid until desired definition is achieved. An absolute must-have in every artist s bag! Tips: use this must-have brush to apply deep or luminous shadows by gradually applying pigment until desired definition is achieved using a back and forth sweeping or circular motion.