 In addition to anthropomorphs, other common designs at the site include zoomorphs, quadrupeds which probably represent deer, and symbols; the quadrupeds and anthropomorphs are frequently depicted in motion.The rock shelter was likely used as a religious site by prehistoric inhabitants, and several of the designs appear to have mystical or spiritual significance; for instance, the winged anthropomorphs likely represent shamans.The site was added to the National Register of Historic Places on May 31, 2001.