Hi, I'm pretty sure that IM can't handle this, i.e. map an arbitrary image to two (ore more) process colors without prducing too much taint.
For general information on what IM can do in this regard see http://www.imagemagick.org/Usage/color_mods Wolfgang Hugemann _______________________________________________ Magick-users mailing list Magick-users@imagemagick.org http://studio.imagemagick.org/mailman/listinfo/magick-users