The Gruesome Architectural Gargoyles of Europe (opens in new tab)

Water running off a stone building can cause real damage over time, so cathedrals and other classical stone buildings were equipped with gargoyles. The purpose of gargoyles was to direct rainwater away from a building, so they had to protrude away from the walls. And since this feature would be so noticeable, they were carved into the forms of dragons, animals, demons, chimeras, and human beings. Some were designed with humor, while others served as a warning against sin. The word gargoyle ca...