This art installation, called Cloudscape, is located inside a building and features “a real cloud, just like the ones in the sky, made of microscopic water droplets.” Video after the break. Click here for more pictures.

Architect Testuo Kondo thought that putting real clouds inside the building could be a good idea. Since he couldn’t herd a Cumulonimbus through a window, he asked climate engineering company Transsolar to actually create the cloud itself.

[via Gizmodo]