Ah St Margaret's Lane, I like the human element in this image. My minor critique would have been to stand in the middle of the Lane (without getting run over) and maybe focusing further into the image. The cobbles are in focus at the front but the image gets softer further away.
The white house on the right adds nothing to the shot and a different composition could have not included it. When framing a shot run your eyes critically around the edges of the frame, it helps you check for level but also make decisions on intruding be thjngs that should either be completely in or out. I call it border patrol!