This Wikipedia and Wikimedia Commons image is from the user Chris 73 and is freely available at http://commons.wikimedia.org/wiki/Image:JapaneseSquatToilet.jpg under the creative commons cc-by-sa 2.5 license.
One of my favorite home improvement blogs is Charles and Hudson, where I can always find new and interesting products, as well as just strange and fascinating things. In a recent entry, I discovered the world's most narrow house, and I read all I ever wanted to know about Japanese toilets.
