Hmm, weird right now the image isn't displaying, hopefully they'll fix that soon, but I'm pretty sure I know what image this was. I used a ringflash which usually gives a circular reflection, but you can add masks to it, to kind of shape the lights, and you see the reflection of that.
Yeah...you'd think it would go without saying. But there's a lawyer in there somewhere. I have one of these fold-out, cardboard sun blockers for the windshield of my truck. It actually says, in BIG letters, "DO NOT DRIVE WITH SUN SHIELD IN PLACE." DUH!!!!
Ben says: I wouldn't recommend driving with the sun-shield in place :P
Doesn't look half as good. I think I was distracted by the purple flowers on the left side (that got cut off in yours), so very little water/seawall/rocks.