I love to make this kind of shots where I can play with perspective and patterns. For this, I've found the wide angle lenses to be very well suited for the task, in particular the 28 mm. It was actually a test drive for a "new" Spotmatic I recently bought from a friend. I already had one, but couldn't resist the temptation to get a sister for her.
This was made using Ilford FP4+ shot at 50 ASA. I developed at home with D76 1+1 and scanned in an Epson v600 with SilverFast.
Note: I judged aperture and speed from what I would normally use to get that shot and remembering the day's conditions (based on Sunny 16 rule).