Another perspective on the ice floes. Interesting issue, this is on the ped bridge on the Missouri River Bridge and I happen to be mid-span on the bridge. I am always amazed at how much bridges move when traffic goes over them. Some of the shots have just a bit of motion blur from the vibration, even with this ultra wide lens. At about 1/4000 shutter speed I could get it under control (or wait for a lull in the traffic). K-3 with Rokinon 10mm.
This was yesterday, same spot as the day before, just mid-day lighting instead of sunset.
---------- Post added 01-19-18 at 08:42 PM ----------
This was an interesting little experiment. I am not usually inclined to mess with perspective correction. But I have tried a few with the 10mm because the tilted lines can be quite significant. The first photo is uncorrected and the second is corrected. The big trade off here is FOV, more than I expected! So correcting the perspective distortion in PS is easy, but accepting the result may not be so easy. K-3 with Rokinon 10mm again.