Thank you! If memory serves well, they would have been around 20-24mm, shot vertically at F16. Normally I'd have done two sets of the same shots at F11 or so with focus on foreground in one set and background in the second (focus stacking), but frankly it was quite terrifying being close to the edge of the cliff - the drop is perhaps more than 100m - so I just wanted to get the shots as fast as I could!