Contemporary shelter by Kazuya Morita.

I loved this contemporary shelter, half-way between a sculpture and a japanese tea house.
From http://www.morita-arch.com:
"Concrete-pod" is the micro-space furniture for private and public use made of the concrete of extremely thin. In the dome, because of its minimal scale, it makes us more sensitive and relax like when we are in our traditional tea-house CHA-SITSU.
"Concrete-pod" is only made from the fiber reinforced concrete, which is the mixture of white cement and light-weight aggregate and glass fiber. By application of Japanese traditional plasterer's skill SAKAN, it was plastered on the dome-shaped mould by a trowel. After hardening, the mould of styrofoam was dismantled and removed.
Even when you are in the "Concrete-pod" which is tenderly covered by the concrete-shell, you can feel the outside environment through the number of the holes, so it makes us feel indoor and outdoor at the same time, and takes us to the sensitive feeling and deep relaxation in the nature.
http://www.morita-arch.com/works/11_concrete_pod/concrete_pod_data.htm