I took this picture on the way into the office this morning. I just love that sky. The picture was taken with my Lumia 1020 phone. I was going to do an HDR version, but in the end I just used the one shot.
The picture is also interesting because you can do a “brick wall resolution test” with it. If you look at the bricks as they get smaller and smaller moving away from the camera they stay as individual items (you can click on the image above to view the full sized on on Flickr if you like). On some cameras the brick lines turn into a messy blur, but here they are perfectly resolved. Lovely.