Cubism Portraits with Liquify
Get squared up with this challenging but fun distortion technique that makes your subjects into blockheads.
Creating Custom Crop Overlays in Photoshop
Learn how to create and use persistent overlays as guides to strengthen your photographic composition.
Frequency Separation with Color and Luminosity Splits
Photoshop Proving Ground Frequency separation (FS) is still one of the most important, powerful techniques for retouching currently available to photographers. The basic concept is to split high and low detail elements to more easily address things like blemishes and discoloration. In the September issue of Photoshop Proving Ground I add another layer of control.…