The four of you continue looking at the head, once Twilight stops her circling. The black fabric sandwiched between the two frame layers contrasts with the steel of the outer frame atop it. You’ll have to keep her clean. Maybe not polished, but you’ll have to stay on top of any potential corrosion. Regular maintenance is essential, and you’re not sure how much she’ll be able to do herself. Not that you’d do any less than everything, to keep her in top shape. Even if not in a tub full of water, that’s like bathing your filly while she’s still unable, isn’t it? Maybe you could do this fatherhood thing after all.