Grab a hard hat and a flash light and dive underground to explore the amazing places below.
Not only is this one of the most remarkable workplaces weve seen, its also designed to be sustainable.
Its the kind of place where you could plot a world takeover or perhaps work on some spreadsheets.
That much is up to you.
See it in his images if a visit isnt on your bucket list.
Stockholm Cave Subway by Alexander Dragunov | Gallery
Yunak Evleri Cappadocia Cave Hotel
Traveling to Turkey?
The rocky Cappadocia region is famous for its cave hotels, including some that have stood for centuries.
One stand-out hotel isYunak Evleri, a rich and luxurious cave hotel with modern amenities within ancient cave structures.
In this case, however, the earth walls and roof provide passive climate control for an efficient lifestyle.
The windows on the open section of this cave house have quite a view, to boot.
Its the best of both worlds above ground vistas and below-ground security and sustainability.
Dungeon House England | Gallery
Cave Restaurant Italy
It doesnt get much better than this.
Its central atrium is naturally-formed, an old cave formed beneath the steep mountains that overlook Italys southern coastline.
Cave Restaurant Italy | Gallery