The Liquify filter

Fashion photographers, wedding photographers—anyone photographing people for a living—will love this filter. Liquify turns your digital file into a malleable, liquid pool of pixels that can be pushed around as if they were wet oil paints. Its original purpose was to change the physical attributes of models—thinning faces, fixing broken noses, and enlarging eyes. While the fantastic Adjust Facial Features tool (under the Enhance menu) does a terrific job, Liquify offers far greater control over the entire image, whether it's a face or full body.

Of course, this filter can also be used by regular family photographers to wreak mayhem in family snaps. Here's what you can do with this filter:

• Make noses smaller/larger
• Change the shape of ears, chins, stomachs, thighs, and waists
• Change expressions
• Bend reality

Its tool bar (above left) includes:

• Warp tool: This is very much...