So my friend, and brilliant artist, Terry Whidborne (of the Unfettered Portfolio fame), has been releasing sketches onto the Twitterverse for almost a year, to serve as inspiration for writers. And, he has collected said sketches into a PDF, which is available, for free, right here.
If (I should say when, not if) you use these sketches, just be sure to let him know on Twitter (@Tezzbold) He’ll be delighted, I’m sure. If you don’t have Twitter, just let me know, send me a link, and I’ll be sure to tell him for you. Also, if that’s the case, get Twitter.