Sent in last October by a “Greg”. Sorry it’s taken from October until now, Greg. We get a lot of emails. Hope you haven’t moved on. Greg says it’s of a speaker somewhere inside the BBC, which is exciting.

He suggested it looks like a bear in a gimp mask.

Could also be Matt Lucas, from that TV programme in which they say the same thing over and over again until people think it’s probably supposed to be funny so surrender and start laughing even though they don’t really know why they’re laughing.