Want more? [link] Canon Digital Rebel XSi
18-55mm kit lens (reverse macro)
On the day I photographed the sundogs/halo/cza it was so cold that the frost on the windows never melted, even when in direct sunlight. It didn't get above 0F that day. This was one of the more intricate frost patterns on the window, silhouetted against the sun.
Please tell me what you think!