The first time I ever thought about doing a film seriously, I was in London. I was about 17 years old. I was just standing in the street, a bit dazzled by an Antonioni bus wipe, which by the way are inherent in London, and I imagined a film set in London starting out with the riff from The Yardbird's "Heart Full of Soul", and now, how ever many years later, I've done it.