Deep in the wilderness of Joshua Tree National Park is a site that I call the Sky Cross Pictographs. This is a rather large rock shelter with unusual red lines painted across a domed ceiling. The lines form arches across the ceiling, reminding me of the night sky. There is even a small sun glyph on the eastern wall. I think a few of the other small designs could also be stellar constellations. Near the rear of the room, a small tunnel leads into another chamber with only a couple of very faint pictographs. This is Serrano and Cahuilla territory, and I wonder if any other similar panels of broad bands of pictographs exist.
