This watercolor is extremely concentrated, giving great brilliance and radiant tones to illustrations. They may be diluted with water and will blend freely. Radiant colors are less transparent than Synchromatic colors. Ideal for use in graphic arts work on paper surfaces intended for reproduction, such as cartooning, illustration, and other graphic arts - this watercolor is also especially popular for airbrushing.Details:Available in multiple colors 0.5 fl. oz. (15 mL) Glass dropper top bottleFor use with brush, technical pen and airbrushNon-clogging and nontoxicAniline dye-based colors (fugitive when exposed to direct sunlight over time)