I walked to the top of a car park, a great perch for people watching, but also good views. After taking this photo I was concentrating on the views of the buildings and hills beyond waiting for the sun to reappear and light up just the right spot, I was there a while...you known how it is sometimes (!), when I looked back down there were a few people watching me and seemed a little concerned, suddenly realizing what they might be concerned about,it was a long way down, I made a thumbs up sign and waved my camera at them... Then made a hasty retreat.
I did a few in Uxbridge this week and scared myself a little. :)