A friend of mine is publishing her first book through a conventional publisher. Here is the page with her book blurb and order sight.

An orange-faced doppelganger? In the National Gallery of Ireland, St. Anne's, Dublin, Ireland, hangs this portrait c. 1520 - 1584. "The artist tests whether his paintings could shock viewers by depicting an opened mouth, revealing both teeth & tongue, indicating the vulgar figure is shouting.