Its called the Running dog, I’ve tried to do it myself but made a real mess of it. It’s also on the Getreide Kasten which I’ve already blogged about. This one is at the Freilicht Museum Salzburg (Open air museum) and is supposed to date to the 17th century.
However, I’ve seen this on Roman mosaics in Time Team, so reckon it dates far further back, we have at least one villa here and loads of Roman bits left lying around! When you live in monochrome for up to five months of the year you can understand why people love to paint their houses!