Hello, I have found a strange fossil-like head of a dinosaur (I hope!) but I am not going to hope, because this rock was found in the backyard of my house. I am not sure what it is, but if it is not a fossil, can someone kindly tell me what it is (including the name of the rock and how it got there) and explain why this is just a coincidence. Check Imgur link here: https://imgur.com/a/iAMEBMM for more pictures.