Custom Illustration and Wordpress Header

I'm looking for a talented and reliable graphic designer to make me a quality original illustration (logo) to use on as a header for my new Wordpress site about paid surveys. Header: To be used with the Radius theme (see example here: [login to view URL]) Logo: Need a quality ORIGINAL illustration similar to the one seen on the header of [login to view URL] and [login to view URL] . The logo will be a somewhat nerdy looking guy, similar to Travis of [login to view URL] Fast turnaround time is a must (72 hours max). At the top of your cover letter please put "wordpress" so I know that you've read this. Thanks.