Iguana
Original Image
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How to create
- Duplicate image(Ctrl+D).
- Right click on image and choose "script-fu" - "MH" - suisai". Set noize number 0.05.
- Right click on other image and choose "script-fu" - "MH" - "sketchpart2".
- Copy No.3 image to No.2 Image(Select No.3 image and use Ctrl+C, select No.2 image and use Ctrl+V).
- Set No.3 image mode OVERLAY-MODE.
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Addition
GIMP