Drawing Gum Masking Fluid

This masking fluid will keep your paper intact so you can achieve beautiful highlights. Apply it with a paintbrush or a special tool and let it dry. Once that is done, you can paint over it, without hesitation. When your artwork will be completed and dry, take off the gum with your fingers or a magic pick-up. This is a must for every watercolourist. The masking fluid has a slight shade of blue.