Artist Craig J. Spearing—Portlander, zombie fan, and all-around nice guy—did a very cool thing and created for me a steampunked rendering of me as the Traveler, complete with pocket-watch time-traveling device and multi-lensed spectacles. You can see the full version here.
Perfect for author pictures! I'm astounded by it. Aside from doing tons of fantasy work (and in the past, children's book illustrations), he's a regular for Wizards of the Coast and DDI.
I should also add that Craig is a survivor of the Geesepocalypse. If you don't know what that is, consider yourself lucky.