A hidden wonder of the world - The "Valley of Love" in Ireland. almost a mile long, over half a mile high, and 3000 years older than the Pyramids. and this amazing link offers incredible image after image of "must experience" places.
Stone age passage tomb, Newgrange, Ireland: This is a picture of the carved interior. In order to get here, you have to go through a long, narrow passageway that is too short for most adults to stand up in.