Although we have been a couple for almost four years now, this is the first Valentine’s Day that we will spend together. I decided that it would be nice if we celebrated it by going to see something that relatively few people have seen. For a few weeks of February, Horsetail Falls, in Yosemite National Park, puts on a show that is only visible for 10 or 15 minutes a day. We spoke with people that have tried to photograph it unsuccessfully for years. We got it on our first try.