This post is a great way to begin this blog....with a post to Yayoi Kusama. I am obsessed with this idea and feel that the Obliteration Room installation is one of the best Ideas I've ever seen. http://interactive.qag.qld.gov.au/looknowseeforever/works/obliteration_room/
What began as a white room was contributed to by 1000's of people adding color dots, which in turn created a wonderful piece of art. Interactivity became a huge part of Kusama's work int he 1960's and this was a clever way to introduce a new generation to her amazing work.