That's dogs for you. Mouth things first, ask questions later.

[ Or... not ask questions at all, even. Anyway, point is that the disembodied finger probably looks like a cookie or a sausage to him, and it's not like the pup would know the difference between colors or anything.

He's glad to see that she's willing to give it a second chance, though, or at least it seems like it. Still petting the dog, he tugs him just a little closer to the two of them, easily within her reach. ]

I'm sure he won't try to mouth your hand now, you'll see.