Sad that people feel the need to mark their own presence in a place by defacing a rock or a tree, or in this case cactus.
I'd never have thought of carving into a cactus. Rather strange.Thanks for linking up at http://image-in-ing.blogspot.com/2016/01/eat-your-greens-fruity-ones.html
That's different! Too bad people feel the need to leave their mark.