While camping, I noticed that if you look long enough at almost any star, you start seeing some tiny, subtle colors in that star. Even crazier, they sometimes flicker between more colors. In my case orange, blue and something like cyan.
Besides constellations, what else could you observe regarding starts, with the naked eye?
Our star is actually green, but its the yellows and reds that manage to filter through our atmosphere the best, so that’s what we see. Then if you looked at it from space, it’s so extremely bright it appears white. But its actually emitting more green light than any other colors, and you can make out a tiny greenish tint to it in some space photos. Or my mind plays tricks on me because I’m looking for it, one of the two.