Yes, I've posted this before ages ago, well remembered.
Last time I used a Samyang 14mm lens for this shot, this time I used a Canon EF 17-40mm f/4 L, taken @ 17mm. I think it gives a cleaner image thou.
I haven't used this lens much, but hope to head out tomorrow as I've a few other places planned to shoot, watch this space.
Thanks;
Pete