see http://www.imagemagick.org/Usage/backgrounds/
or if on unix, you might see my perlin script (for perlin noise) at http://www.fmwconcepts.com/imagemagick/index.php _______________________________________________ Magick-users mailing list Magick-users@imagemagick.org http://studio.imagemagick.org/mailman/listinfo/magick-users
