A couple months ago, Lusembourg issued a set of three stamps of endangered
European species.  The stamps depict a badger, a river otter and a polecat.
The picture I saw was not very clear, but the polecat seems to be perched
on some branches overhanging a frozen river.  About to go ice skating
perhaps?  :-)
 
Linda, Richard, Joy, Belle and Caruso
[Posted in FML issue 1766]