Web developer - website project

We're looking for somebody to build us a website with similar functionality to this page: ---------- . As you scroll down the page we would like the image to change like the example on the link.

Please could you contact us with examples of your work (we're looking to see work you've done which has a great website design and functionality). Please don't contact us if you only do simple websites based on a standard template.

We're a UK based marketing agency and there is scope for further projects for a great web developer.