Nikon COOLPIX P510 Reference Manual page 72

Scene Mode (Shooting Suited to Scenes)
Using Skin Softening
In tile following shooting modes, tile camera detects up to three human faces
when tile shutter is released, and processes tile image to make facial skin tones
softer before saving tile image.
• Scene auto selector (_45), Portrait (_46) or Night portrait (_47) in
scene mode
Skin softening can also be applied to saved images (_88).
_Q
54
Notes on Skin Softening
• It may take more time to save images,
• Under some shooting conditions, the desired skin softening results may not be achieved, and skin
softening may be applied to areas of the image where there are no faces.