I was bored. I bet most of you know how to do this, but for those who don't and have wanted to know, here it is. It's a really simple tutorial, even if you're a beginner, you just need to understand GIMP terms. Enjoy, and good luck! 
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Update: The link to the paths tutorial has been disabled by the owner. Sorry :| Thanks for reading.
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Update: The link to the paths tutorial has been disabled by the owner. Sorry :| Thanks for reading.