GeologyRocks

I have an unusual stone found in my garden about a foot deep which was dug up by my dogs. This item appears to resemble a mans face wearing a wolfskin head dress. It has a side piece protruding out smoothly shaped in a form basically of a V which I perceive as something may have been attached. The right ear has a ledge behind it which I perceive one can rest a forefinger and the right ear appears to have been attached. Is this natural phenomina or man made. It is a most unusual object. What type of stone is this please? Can you contact me so I can email the photo of this stone. I cannot upload it here for some reason. Please can you help? Thank you.