Gorgeous purple and red welts, just like grandma's switch used to leave on my thighs every summer. He should let it wrap around a little more, to catch her hips and the sides of her legs. Those are the ones that really remind you to behave.
In each of Ivy's films, she gives away something from her young nubile body. When she decides to settle down, she'll have nothing left to give. She'll simply be a cock sleeve.