I want to add a banner (e.g. like an image view or some other component) on top of the navigation bar. I don’t want to cover it; I just want to move the bar down in order to make room for a banner. How would you go about achieving this using UIKit?

(This question asks basically the exact same thing, but it’s from 2010 and the link in the answer doesn’t work anymore, so it’s useless now. I wanted to ask again, using current technologies)