If you actually use any of my stuff and if you want to could you comment with a link? It's not an obligation but it would be nice to see how my work is being used :)
Hello,
I've put up the licence of creative commons wich clarifies what I allow and what I don't. I'm just writing to say that for educacional purposes in wich you do not profit from you may use my images.
Hope it's of any good use.