Carve Your Initials on a tree.
Oh, might I add, that I went on a walk in the forest, by myself of course, and walked around for an hour until finally choosing a tree. Everything was very wet, so it took me about 15 minutes to find a rock and actually carve said initials. Please ignore the cheesy, staged look on my face, totally thought I was looking AT the camera. . . Still jetlagged. what.