Watercolor Brush Tool
The Watercolor Brush Tool allows the selected color to “bleed” into surrounding areas, producing a soft, watery paint effect. The amount of bleed can be increased or decreased using the Moisture control on the Option Panel. Controls to adjust the size and shape of the Watercolor Brush are also available on the Option Panel.
The Watercolor Brush is most effective when used with 24-bit or 32-bit color pictures.