High skilled webdesigner wanted

We need a very high skilled webdesigner on a freelance basis, who can do our webdesigns for our customers. Its very important that you can do webdesign matching our customers business. We will send you descriptions on each project, however sometimes it will be up to you to make the first design idea. We need mostly only one design template (mainpage). We need : a.) fixed price for all project b.) mulitiple revisions / changes c.) fixed deadline Only designers with a portfolio will be considered.