This is a very long and thin transom pattern for the holiday season with a whole bunch of snowmen in a row with different looks, most with carrot noses and coal eyes and some kind of winter scarves --  pattern for stained glass and window clings.  It enlarges to any dimension with aspect ratios of 12 x 60  (yep, its long)   Some kind of reinforcement of this panel unless you use a very thick zinc, would be required if its not put into a wooden frame.  Panels bigger than 24" x 24" is a good rule to think about beginning to use reinforcement, so this is a questionable case.

Please notice that i "put a break" in this pattern so that it would be visible.... so imagine the top and bottom parts put together along the wavey line.