Lady from Lady and the Tramp costume ideas?

I can't add much, unfortunately, but I have the full size Disney plush dogs, Lady and Tramp. As you know, Lady's ears are huge furry, auburn-colored and her eyes are very sad (or shy?), the pupil at the top of the eyeball. She has light tan paws and a small tail, the same color running down the middle of her head with medium brown surrounding and for her body and both sides of her head. She has a baby blue ribbon around her neck with a tag and "Lady" on it. What impresses most is those long ears and sad eyes even when she smiles. (The only other Disney character with an L that comes to mind is one of Donald Duck's three nephews, Huey, Louie and Dewey.)