Ultra-Basic Photo Theme…

Hi all. I am looking for a really really dumbed down simple theme, the focus is on 1 image per blog post. And it is very important there is only 1 post on the homepage where WP is installed. The user can click forward to the next most recent post, or backwards for the previous post.

The main thing is the 1 post on the page at a time, instead of multiple, and stripping basically everything else out of the page.

Here is an image I made to show what I mean better visually:
http://img211.imageshack.us/img211/8430/templatelayout.jpg

Is there something that will get me close to that?

Thanks alot in advance for any help you send my way! Much appreciated!