Wow. These challenges really makes one think about their photographs. Loving all the great "F" images on this interesting challenge by the way. As for my pics, here's a few starting with "F" I came across. Here are a couple of "F"estival shots with F in them. Fairy Queen for one; a fist fight; frost and a fountain.
OK, no more flowers, I promise. This will be my last set, so thanks for everyone for sharing some wonderful "F's", and for our wonderful hostess, Sharon.