![Cloudscapes by Transsolar and Tetsuo Kondo Architects](https://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-.jpg)
Cloudscapes by Tetsuo Kondo Architects and Transsolar
Venice Architecture Biennale 2010: Japanese studio Tetsuo Kondo Architects and environmental engineering firm Transsolar have suspended a cloud inside the Arsenale exhibition space at the Venice Architecture Biennale.
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-4.jpg)
Called Cloudscapes, the installation is created by pumping three layers of air into the space: cold dry air at the bottom, hot humid air in the middle and hot dry air at the top.
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-5.jpg)
Above photographs are copyright Marco Zanta.
A spiral walkway guides visitors up through the layers to emerge above the cloud, before they descend back down through the vapour to the floor.
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-7.jpg)
The installation forms part of the exhibition People Meet in Architecture, directed by Kazuyo Sejima of SANAA (see our earlier Dezeenwire story).
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-8.jpg)
The Venice Architecture Biennale continues until 21 November. See all our stories about it in our our special category.
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-9.jpg)
The information that follows is from Tetsuo Kondo Architects:
Cloudscapes
Creating clouds indoors is only possible through climate engineering, by applying physical principles at the building scale.
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-2.jpg)
By replacing pressure differences an temperature gradients in the atmosphere with mechanically controlled heat and humidity, the air in Cloudscapes is divided into three distinct layers.
![Cloudscapes by Transsolar and Tetsuo Kondo Architects Cloudscapes by Transsolar and Tetsuo Kondo Architects](http://static.dezeen.com/uploads/2010/09/dzn_Cloudscapes-by-Transsolar-and-Tetsuo-Kondo-Architects-6.gif)
See also:
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More clouds at Venice 2010 |
Mirror by Tetsuo Kondo |
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