How to tell when your towels are happy

This morning, after the shower, I placed my towel on the towel rack and much to my astonishment, this is what I saw:

I guess my towel really loves me. Here's another view:

I think I treat them really well. I always wash them when they get dirty, I always make sure they are hung up to let them dry, and I always say kind things to them. I guess today they wanted me to know how they feel about me. :) How nice!!