A new photo posted to Instagram this morning shows an updated aerial view of the construction on Apple Campus 2. This campus is Apple’s major expansion of its headquarters in Cupertino, California, and many people have said it looks like a spaceship due to its round and futuristic design. Today’s photo begins to truly show the circular design and also demonstrates how quickly forward construction is moving. Compare the shot above to a photo from April:

Apple plans to open the new campus in 2016, and it will include new research and development facilities as well as a hall to host keynote presentations.