As the sun was setting last Saturday. The view of Nelson's Column in Trafalgar Square, London. The location was a dead end narrow road called Warwick House Street. There was a police dog squad van at the end waiting for things to kick off in the Square (which didn't happen). There were enough yellow non-parking lines in front of me which lead me to believe that no one would park there. Wrong. Within 20 minutes a white van pulled up and straddled the lines. Finished the sketch under the street lighting - it's that time of year in the UK!