Scripts:
Bas_relief
Blue
Richmon
Bump
Watercolor
Paint
Charcoal
Isoline
Cut_out
Liquid
Source images:
Scripts by Alex Link
Richmon
Red is used to map the saturation level of the original images colors to produce a livelier monochrome effect. This single color can be shifted around with the Hue, Saturation and Lightness filter to taste.
Download the script here: richmon.csc