Back in my service days I was assigned to a ship. We had a first class Boiler Tender with lots of tats. None of them had anything thing to do with ice skating--his tastes ran to hula girls, anchors, eagles etc. When we'd come into a new (to him) port, as soon as liberty was granted he'd go ashore, get roaring drunk and then get "stenciled". When I got off the boat two years later he didn't have much in the way of unoccupied "real estate" left on his carcass. Now, how do I bring this back to the question asked in the original post? Oh yes, the Boiler Tender had one hula girl on his forearm that he could make do a most hypnotic dance when he made a fist and flexed the right muscles. Maybe you could have a tattoo of a Free-Style skater and maybe if it was done just right you could flex a muscle and make the skater do a Waltz jump or something. Now that would be impressive!