Over a number of years I've become fascinated with graffiti and the artists who dedicate themselves to this amazing art-form. 

Clearly, many of these people are professional artists, but some of the images I find most appealing are the work of gifted amateurs, who brave the elements to practice their art in obscure, dirty and sometimes dangerous parts of London.

I'm very concious of the fact that, while I try to do the pieces justice through my camera lens, this is the work  of others.  Where I can, I will always try and offer a link to the artists themselves.