A Truly Giant Mosaic

This is one long procession all done in tile. It was completed in the 1900's before WWI and depicts all the rulers of the area around Dresden. For fans of 1632, it's got the Wettins mentioned in the series here. They were real people at the time. All of this is tile. It's amazing. And it's about 300 meters long, all on one side of a palace.