Here are a selection of works by Olafur Eliasson. From wikipedia: "Olafur Eliasson (born 1967 in Copenhagen, Denmark) is a Danish-Icelandic artist known for sculptures and large-scale installation art employing elemental materials such as light, water, and air temperature to enhance the viewer’s experience. In 1995 he established Studio Olafur Eliasson in Berlin, a laboratory for spatial research. Eliasson represented Denmark at the 50th Venice Biennale in 2003 and later that year installed The Weather Project in the Turbine Hall of Tate Modern, London."
Check out more works here: http://www.olafureliasson.net/works.html
Consider how the spatial implications of these material investigations might relate to your own studies. How might ideas explored in these works inform the experiential characteristics of your propositions?