The River Thames (Tamise en français) is a fantastic place to discover. This series is based around long-exposure night photography and will form part of a new exhibition in late 2015. The technique is as per my previous post. This photo used an exposure of 25 seconds at f/8 and ISO 100. I used a Lee Filter GND 0.6 (2 stops). A sturdy tripod is essential. 

Low tide in the Thames