I was commissioned by Mondrian in 2006/07 to produce four artworks for their office reception in Gresham Street, London.
Mondrian are an investment company with offices in London and Philadelphia.
The project involved photographing historical and modernist architecture in both cities.
In London, their offices are housed in a building designed by the architect Sir Norman Foster and in Philadelphia the architect IM Pei.
I loved Philadelphia as a city and it was interesting that architecturally it was extremely similar to The Big Smoke.
Images 1 and 2 are of London and 3 and 4 Philadelphia.
They measure approximately 1m x 1m.