Photoshop CS5 Painting: New Mixer Brush and Bristle Tips 7,722 : New in Adobe Photoshop CS5 and Photoshop CS5 Extended - Easily take your imagery and designs in new artistic directions with natural and realistic painting effects. The new Mixer Brush lets you define multiple colors on a single tip to paint with subtle color blends, or you can use a dry brush to blend a photos colors to create a beautiful painting. New Bristle Tips enable you to easily paint with lifelike, naturally textured brush strokes using defined bristle properties like shape, length, and stiffness, and you can experiment away by adding Bristle Tips to a variety of Photoshop brush tools.