Ideas for a Top Graphic

As you can see, I put the flag back up on top of the sidebar. After doing so, I noticed how plain and excessively left-justified the title for the blog is. I'd like to have a spiffy graphic to put there, that'll look cool, be at least tangentally related to the site, and not cheapen the US Flag that'll sit right beneath it. (Actually, a picture of a flag to replace the graphic might be a thought...)

Anyhow, I'm open to suggestions if anyone has them. Donations of artwork will also be appreciated.