Arya was certain she zoned out somewhere between hearing his name and hearing 'drawings'. Really she was only here because he was a centaur, not that she was staring. That was completely rude. Nope, just being around him was fascinating enough.

Why were they drawing birds?

She pulled out her supplies, flipped through the book for her patronus, and took more care than she did in transfiguration in drawing the bird's flight patterns. It was much easier when the object she was drawing on wasn't giggling.