Twilight watched, diligently taking notes about how the creature maneuvered in the water. He appeared quite happy there. The revelation surprised the young unicorn. She had just assumed the creature was happiest on solid ground, like the majority of ponies. Not that ponies couldn’t swim. Many could, in fact. But it wasn’t exactly a graceful activity. Most were content to merely wade in the shallows. He however looked perfectly at home, even in the deeper end.  