Hungry face

Mmm, my face is famished.

This is good, it's not defeating the person's belief of how beautiful they are but point to only bolstering inherent beauty. Complement the viewer and show them that their beauty could use more nourishment, it only ENHANCES and not SALVAGES. Pretty good no?

On top of that it positions you like you NEED to have it for your face's well being, you'd feel as bad about not doing it as you would not having brushed your teeth at not or not changed your oil in two years.

Feeding the face though is an original angle for me, today that would have to be positioned a bit more meat/animal level but the imagery would stay roughly the same if you just add a leopard.