At peak times, London Underground trains on the Circle/District Line run about every two minutes. We were waiting for an anti-clockwise (counter-clockwise) Circle Line train.
With a roar and a blast of musty air trains entered the station.
Using my Lumix LX7, I made these photos at Embankment in the heart of central London. One of the benefits of working with digital photography in the Underground is the ablity to get good white balance.
Tracking the Light Posts Daily!