An extremely bright day - light from the back, highlighting an old bridge from 1916.
All images taken with K-1 and DA*11-18. K-1 in FF Square / FF mode. First one is a pano made from 3 images taken at 12 mm. Rotation from first to third image only 45° (landscape orientation), stitched with PTGui, rectlinear projection. PTGui says that makes an image equivalent one made with a 8.3mm lens - 135° horizontal, 91° vertical.
From the images I could also get a nice PTGui circular fisheye projection - unfortunately not perfect since the images are taken in landscape orientation. Next time I'll try it using portrait orientation!
Second and third image are captured at 16mm, same lens. All captures made using f/11.