But any idea who this character was - seen photographing the stall from across the other side & lingering around, with a "security" hi vis on & pager on belt??

He is using a proffessional Canon camera. The Met Police have a huge deal with Nikon which is why their snappers both uniform and plain clothes are seen with Nikon gear. He is possibly an agency photographer though his face is not familiar.

Hmmmm

