If you google this picture, you’ll find there are at least four pictures of this moment. The position of the nurse’s hand and arm changes from one picture to another, and in some pictures her hand is clenched into a fist. I don’t know about you, but I’ve never clenched my hand into a fist when I’m kissing someone. But I’ve experienced many mild sexual assaults like groping, and in those situations I instinctively form a fist, even though I’m not actually capable of hitting anyone, even for self-defence. (And that’s mostly because the shock makes me freeze rather than lash out.)