This is a very fascinating thread! 🙂
I admit I've always liked the visual result of sunlight reflecting off things like windows, signs, the water, and also that of artificial light. I actually enjoy the rainbows, UFOs, halos and other effects from flare, reflections, abberations, etc., for some reason I find these visually pleasing -- most of the time that is.
I'm a sucker for the sun reflecting off a window or other things. The first 2 below were taken over 30 years apart, and when I see something like this I'll instinctively shoot it. 🙂
For some reason that I don't understand, I like to catch the sun just as it's about to descend behind a building or other object. The light plays tricks! The second 2 are examples, I for some crazy reason I love that red UFO in the center of #4. There are some more UFOs in there if you look for them.
Sometimes, however, it seems like the results are not nearly as brilliant as it will appear to be. #5 below is what happened when I thought I captured the setting sun brightly reflecting off the side of a bridge. It just didn't turn out the way I saw it! 🙁
Oh well ... 🙂