Shirtless Ventus and Aqua's lower back: a double standard?

[Pheesh]

Well, perhaps, even though nudity for animals is not considered shocking, perhaps he has a shirt on because again, he's anthropomorphic.

So why does he wear a towel on the lower half of his body when he gets out of the shower.

He has to dry off.

Never heard the saying "Like water off a ducks back"?