Starting with the 1st Advent you can see in the Erzgebirge besides other things frequently so-called windows pictures. These are made with fretsaws, at wood turning lathes or with wood carving knivess. This puzzle shows a traditional fretsaw theme which is also used for Schwibbögen and Lichterbögen. You can see two Bergmaa (miners), there tools and a little Erzgebirgian church.
Fill in the grid so that it contains the digits 1 through 6 four times each. There are no neighbouring cells with the same or with consecutive digits.