Wordpress Header Graphic Design

I'm looking for a header for my new Wordpress blog. It's a travel blog about the Balkans and I'm reasonably open minded about the design. But something playful and appealing ones to mind, an illustration rather than a photo with italic script across! What about the Balkan nation flags? That's upto you, but you get the drift!

If you can show me your previous work, are reasonably priced and can deliver fairly quickly - that would be ideal!