The photos show spray-painted trains marked in blue and green with the message: “This is our city, these are your colours.” The move comes as the rivalry ...

Alcoholic, uncouth barbarians that sprang into battle — often naked and painted blue — at the slightest offense and collected severed heads: Many descriptions of the Celts by Greek and Roman ...

The Roman Emperor Julius Caesar wrote about the Celts in battle. He wrote that they painted themselves blue from head-to-toe, using woad, and screamed as they ran in to battle. Remember that this ...