The Inititation Well in Sintra, Portugal
island cave house, sicily
Casas de 700 años construidas como cuevas en la lava volcánica.
home built litterally into mountain
Turkish Cave House
Forestiere Underground Gardens, Fresno, California
Elkep Evi Cave Houses - cappadocia
...The mountain village of Masuleh in Iran where houses are built into the mountain side, and pedestrian walkways and courtyards are built on the roofs of houses below. No vehicles are allowed.
Tea House by Archi-Union Architects. (2011) #Shanghai #China #architectanddesign
Very cool cave home, in the UK
Göreme Cave Village (Göreme/ Turkey)
Amazing stone house <3