There are many more office buildings in and around Canary Wharf. However the majority of architectural photographs I have seen of this area of London focus on the three main (and tallest) buildings in the centre. The night I took this photograph I was trying to get an image with a sense of scale, showing the lights from the buildings at dusk and getting as much of the area in as possible. As much as there isn't a lot of separation between the Citigroup building and the One Canada Square building, I still really like this image, especially the water at the bottom of the frame.