Selgas Cano is a Spanish architecture firm, and this long glass tube in a little wooded ravine is the Madrid office they’ve built for themselves.
The shutters over the clear roof are retractable and allow for natural light to pour into the space.
Ceilings are both low and high, depending on the retraction of the roof and on which part of the room you’re in.
The superb photos are by architectural photographer Iwan Baan. Source: Arch Daily
