Pretty cool use of the main image and the simplified navigation layout. I really like the visual interest in the layout as you scroll down the page. It generally keeps you eyes pulling down to get to more content.
Understanding Mental Models for Better Web Design Practices
How can understanding mental models transform your web design process? These cognitive blueprints shape perceptions and decisions, leading to intuitive, user-centered designs.
Another nice site that is happy to keep it simple. Less is more and the description above nails it: it does that while keeping your eyes moving down the page and discovering more content.