Report from Denis Pellerin:
Last Sunday 18 May, Brian stayed at the photo fair for about two hours, sat at the LSC [London Stereoscopic Company] stall for a while, walked around the fair, bought some photos for his collection, met old friends from the stereoscopic community and chatted with them, signed books and autographs, and had his photo taken several times by fans. It was a very friendly atmosphere and on the whole the people there respected his desire to enjoy the fair.
Photo taken on that day at the LSC stall: