Metaphors work, as I’ve pointed out. But what you want is for them to work well. You’re looking for them to help out your marriage. So, choose a metaphor that will help you.
4. The image should be “contagious” and appealing. It should be something that people can understand quickly.
Hallmark does so well because it uses metaphors that appeal to us. Your job is to find something that appeals specifically to you, but is completely graspable by your community.
Part of the lovely nature of metaphor is that it takes something complex and simplifies it for us. OH, your love is like a game of tennis between two friendly and seasoned competitors. Good volleys, interesting shots, as much interest in an enjoyable game as in winning the point. (No, really, there are people like that!)
Tip: Find a metaphor that is attractive. Something you would want in your life on a daily basis. Something simple you can work with on a daily basis and then let it help you grow a great marriage.