Unusual rock formations in Vale da Lua

As I explored Vale da Lua, I was fascinated by the unique rock formations. The rocks have been naturally sculpted over millions of years by the water and wind. Interestingly, the rocks resemble craters on the moon's surface, hence the name "Vale da Lua" or "Valley of the Moon." The geological history of the area is also intriguing, as it was once part of an ancient ocean that covered this region. The vegetation in the surrounding area is also quite distinct as it has adapted to the rocky terrain.