Curious about museums, galleries, and the specifics of their physical environment? inexhibit.com is a rich resource of images, articles, technical reports and more about temporary and permanent exhibition spaces.
The "Case Studies" section is perhaps the richest, with details of projects ranging from temporary exhibitions to museums to fair pavilions. A selection of images of these case studies:
the Museo Ettore Guatelli in Parma, Italy:
the Zentrum Paul Klee in Bern, Switzerland:
Denmark's National Aquarium, The Blue Planet:
And a temporary pavilion "The Seed" in Bologna, Italy: