This Okinawa Tree-House restaurant, on Highway 58 at the entrance in Onoyama Park in the south of Japan. What may look like a genuine tree is actually a man-made concrete structure, just like the French used to build in the lathe 19th century. Customers actually have to get in an elevator inside the “trunk” to reach the restaurant. I have to say it’s a pretty original idea and the work on the tree is amazing.