History Brush Tool
The History Brush Tool paints with a history state or snapshot.
- In the Toolbox, select the History Brush Tool.
- Choose brush size and style*.
- In the History palette**, select a source history state or snapshot.
- Paint with the selected history state.
- On the Options bar you can also define
- Airbrush mode
- blending mode (in the movie I choose Dissolve)
- Flow (matters when the Airbrush mode is active).
*More about brush choosing
**More about the History palette