I found this gallery when i was looking though Google and really liked the look of what exhibitions they had previously had there, and what upcoming ones they had. it was founded in 1977 and is the UK's foremost photography gallery. Tim Jefferies has run the gallery since 1984 specializing in mid and late twentieth century masters such as Irving Penn, Richard Avedon, Helmut Newton, Herb Ritts and Robert Mapplethorpe, along with many others. some of the upcoming shows include Annie Leibovitz, Christopher Thomas and Cathleen Naundorf.