I am an occasional photographer and I became interested in how compositional techniques could help me produce better pictures. I've been using the rule of thirds, not least because my camera has an easy to use overlay for it. However, what

It all started when Carmen asked me (something like): "couldn't you play that music from Murder She Wrote at work whenever you're typing?" Given I was on a plane at the time, with nothing much else to do, why not think about it?

"What Quarter is it?", and "How long do we have left?", visualised as a clock.