1/50s, f/1.2, ISO 3200, 50mm
Here's a night shot from the Soho neighborhood in Hong Kong. A few weeks ago, I noticed this tree growing out of a steep slope and became fascinated by how one of the roots had grabbed unto a a pipe running underneath its trunk. It was very dark, so I shot the photo at ISO 3200 with the lens wide open at f/1.2.