https://www.youtube.com/watch?v=hWVrz5oCt2w<br /> The meaning of Hand Gestures in Art History<br /> Amuze Art Lectures

Middle and ring fingers together to represent modesty. (He doesn't say it, but it also could stand for "M" as in Medici??)

Finger pointing at viewer may indicate a self portrait.

Woman's hand on abdomen may represent pregnancy, a fertile marriage, or the desire to bear children.