Hey there. I still continuously get asked by people if they can use X pixel art in Y project of theirs. I almost always say yes (with a few exceptions), provided they aren't going to profit from the use of the artwork in any way. I've decided to formalize this.
I just spent the last hour or so going through almost every single piece of pixel art I've submitted to DA and setting the license to the following:
Attribution would go to "Kevin Chaloux".
I don't know if anybody will get any real use out of any of this. The majority of things people want to use my artwork for involve games of some kind, and most of my stuff is lacking a complete set of animations to be in any way useful for that kind of project. Nevertheless, if you think it will be helpful, go for it. Here is a complete (?) list of all the things I set to CC: