A video released earlier this week shows the most detailed view of Apple’s new corporate campus from an architectural perspective.

Renowned architect Norman Foster narrates much of the video which show the new ring-shaped “mothership” design for Apple’s 176-acre Cupertino headquarters.

The ring is covered in solar panels, and the entire campus will run on 100% renewable energy, with an aim to produce zero net increase in greenhouse gas emissions. 80% of the site will also be green space, reflecting the past of California as the breadbasket of America.