The last two Aprils my husband and I have been lucky enough to take vacations in Sedona, Arizona. We both love Sedona! It is so different from our hometown, Philly (even though we love Philly too!). We love the red rocks, hiking trails, fresh air, and calm energy of Sedona. I also love the nature-focused spirituality of many of the residents there.
One of the beautiful features of Sedona are the rock sculptures. You primarily find these rock sculptures guiding hikers up trails and at energy vortex sites. I did a little research and it looks like these rock sculptures are mainly influenced by Zen Buddhism and traditionally found at meditation temples.
I think they are a beautiful little symbol of human connection.