Hi! Im wondering, how powerfull is the plugin variations from photoshop. Its really usefull for face drawing. (My friend have showed it to me. And equally I have a video tutorial of this) How its accessible from the menu: http://www.pvvbitech.hu/fotok/variationMenu.png How it is look like: http://www.pvvbitech.hu/fotok/variationMain.png I have searching something similare in the Gimp, I have found a plugin what have similar interface: Filters->colors->filter pack I have created a test image: http://www.pvvbitech.hu/fotok/variationDebug.png I have launched the variation plugin, and clicked only at the 'More Yellow' thumbnail. Here is the sequence of this: http://www.pvvbitech.hu/fotok/variationYellow1.png http://www.pvvbitech.hu/fotok/variationYellow2.png ... http://www.pvvbitech.hu/fotok/variationYellow9.png And the first 'more green' result: http://www.pvvbitech.hu/fotok/variationGreen1.png The plugin operate with the layer effect in mode 'color'.(I suppose) I have followed the 'More yellow' process. (the variationYellow images) The process of gray color: On the original picture: R: 65%, G:65%, B:65% (a7a7a7) 1. step (More Yellow) R: 68%, G:76%, B:47% (aec279) 2. step R: 73%, G:85%, B:19% (bbd930) 3. step R: 80%, G:85%, B:9% (cdda18) 4. step R: 90%, G:95%, B:0% (e6f200) 5. step R: 96%, G:98%, B:0% (f4fb00) 6. step R: 98%, G:99%, B:0% (fafd00) 7. step R: 99%, G:100%, B:0% (fdfe00) 8. step R: 100%, G:100%, B:0% (fefe00) I have written this in hope, perhaps if somebody is interessing of writing this usefull plugin. What can I contribute? I can take many photoshop's screenshot, and I can contribute results of test images. Best regards, Khiraly ps: sorry for my ugly english