There is nothing there. That's what I wanted to photograph. Well, there is something. There is the sadness of emptiness; loneliness. The bedspread has this grid on it that reminded me of one of those grids they use to illustrate a black hole, or the bending of space. It illustrated aloneness or to me. This is the wabi of wabi sabi. (See wabi sabi blog entry.) Photographing space or air requires an object to set it against. It's a great exercise.