From Wikipedia:

Sundogs may appear as a colored patch of light to the left or right of the sun, 22° distant and at the same distance above the horizon as the sun, and in ice halos. They can be seen anywhere in the world during any season, but they are not always obvious or bright. Sundogs are best seen and are most conspicuous when the sun is low.

 

Brian and I saw this on the way to dinner last night and we thought of you, dad! Thank you for always teaching me to look to the skies for beauty!