Besides man created structures of Hampi there's one popular natural rock formation called Akka-Tangi Kallugalu. This Kannada phrase when translated to English means "elder sister-younger sister stones" or simple called "sister stones." The stones are called so because they seem to be embracing each other. The rocks had formed a upside down V-arch ..this is how they looked originally. The rock on right hand side has a horizontal crack. In March 2011, the rock gave away and split into several parts and collapsed.