I absolutely love this. Reminds me of an adobe bubble house I saw in an article many years ago. Richard Olsen's Book Handmade Houses Showcases Beautiful and Unusual Homes : Architectural Digest. Probably for my future little house in Europe.
A two-story skylit entry hall announces the public entrance. Slicing through the house from front to back, the atrium holds an open staircase and bridge leading to second-floor bedrooms. The living room is on the right; kitchen and orangery on the left.