So I plucked up the courage and said "Excuse me are you Stewart Herring?" He looked at me a bit strangely - probably cos it turned out that he was Stewart Lee and said "Err yes" I said, "Do you mind if I take a photo of you? As I run a blog about the Tube and weirdly yesterday was running an event about food and how it's farmed". He looked a bit awkward but said "Alright then". I said "I'm going to have to be quick cos I get off at the next stop". So managed to grab a couple of quick shots on the moving train (only just uploaded now as I left my camera lead at the Cookery School). The really blurry one is just on this link, but the one I prefer is below:
Oh yeah and the reason I called him Stewart Herring (to those who haven't already guessed) is because his comedy partner - at least when I first heard of him - is a guy called Richard Herring. D'Oh, D'Oh, D'Oh.