I am sure that some think that minimal urban photography doesn’t have time constraints. After all, buildings don’t move do they? Then again, it depends where your reference. Because the surface of the earth at the equator is moving at 1000mph relative to its centre, I had about 5 minutes in which to get this image right. Thankfully I wasn’t constrained to how fast our solar system is moving relative to the centre of our galaxy – 490,000mph!