The Scowl...

This is a toned-down version of "the face" that a male stranger will get from Gwyn.

A friend of ours stopped by one evening, and was greeted with Gwyn's unflinching scowl. At one point Cary made her laugh, and for a minute she forgot to give the man "the look", but she recovered almost immediately. (I may not discourage this too much--maybe she'll keep it going through the teenage years.)