It doesn’t get much simpler. Head outside and watch the sunset as a family. Especially if someone notices you’re having a particularly beautiful one.
I suppose you could also watch the sunrise, but only if you’re enough of an early bird to not mind getting up so early. I’m not.
You can generally do this from home. You can do this on vacation. You can drive someplace that has a really great view just to watch the sunset.
You probably won’t be surprised to hear that this was inspired by my 3 year old being very excited about seeing the sunset last night. It was very cute.