Nebula diagram introduction: is a piece of yellow and white quartzite about 2 square meters in size. The rock texture is very hard. There are many patterns carved on the rock. The carvings are about 1 centimeter deep and are partially diffuse, but the entire image is still clear and distinguishable. There are three finished glyphs arranged in the upper right corner, and the rest are heavy circles, three circles or dotted patterns. Its origin and meaning are unknown.
Attraction