Create a new template for SocialEngine site

We want an exciting and attractive template for our new site based on http://www.socialengine.net. We want to base the style on Tommy Bahama. See attached images and PDFs for ideas. We own these images but the site name is different. Also see the attached layout example. Specifically I am looking for some rough draft mockups, then we will chose the specific one and then you will create the template/css. This is for template design and layout elements, including header.