Design a custom graphic for a website

I would like a custom, header or banner style graphic designed for my website. The graphic would be 960 pixels wide to fit the full width of the screen, and would essentially describe what the website is. It should be on either a white or transparent background, and incorporate a similar color and font scheme to what I already have. My website is [login to view URL] Here are some examples of banners that I like: [login to view URL] (this is a flash banner, but I like the images) [login to view URL] [login to view URL] I can discuss any other details you want or need to know when you bid. I'm looking for someone who is creative, and someone who has great design skills. I do NOT want to have to hold anyone's hand through the process. If you fit those requirements, please bid!