Okay, I really need to write in shorter sentences.
I created a new photo set on Flickr tonight, when I realised that I've taken heaps of pictures while looking up at ceilings. I don't know where the impulse came from, other than boredom at shooting whatever was visible at eye level. Talking to Wesley about it via IM tonight, he thinks the pictures show "a sense of freedom" or "seeking freedom". To which my glib response ran along the lines of: "So I keep looking up, but I'm trapped by the ceiling".
One wonders, huh.