This seven-panel panorama was stitched with Panorama Stitcher and then edited using Affinity Photo.
Clarity and contrast have been enhanced to show some atmospheric optical phenomena better.

This afternoon, I saw an excellent atmospheric optics display, including a 22º halo, parhelia, upper tangential arc, and a parhelic circle. I tried capturing as much of the display as possible with a roughly 360-degree panorama.