Jordana Pomeroy, director of the Frost Art Museum in Miami and a specialist in the history of women artists, says that some dealers went so far as to paint over a female artist’s signature and replace it with that of a male one “so that you can ask more money for a Frans Hals than you could for a Judith Leyster. And this kind of thing went on for many, many years.” — The Art Newspaper (podcast)