Enola and Neville were messing around when Hermione entered the paddock in the garden. The unicorns were grazing merrily nearby, chasing and frolicking with Harry's Bayard, Bavieca, who could move so fast she was pretty much a blur at times. Hermione watched in complete wonder at the display, delighting in the natural fun these animals were having and feeling slightly envious that she couldn't be part of it.