As I post these, I will make them linked to my Photobucket account, so you should be able to click on them and go directly to a high-res version of the image for your downloading needs.
In all cases, DUNGEONEERS will be absolutely free for you to use. I'd post a bunch of stuff here about the Creative Commons license and stuff, but I'm too lazy right now to bother with it. Just keep my signature intact, and you can use it for a character illustration, as filler in your home-brew game rules, or even in a published game (yeah, like I'd be so lucky).
I'm hoping to do two or three every week, but I'm not sure if I'm really dedicated enough to maintain that rate. But, for right now, you may feel free to sample DUNGEONEERS!