May I take you photo?

This is a photographer who hasn't heard of Blipfoto*! I was on the footbridge over the Clyde and saw him aligning some kind of a camera dolly. Him and his pal were there setting up for a corporate video. Well after a chat I popped the question - can I take you photo? Clearly he said yes, but it was only then I realised I wasn't prepared to take a portrait - it was just point and shoot. Even though it was sunny on and off, I think the light is a bit flat. Thankfully his smile saved the day.
* He has now