This week on the Post: women and abstract art. We don't want anyone to think we are fuddy-duddy and although, it is true, we prefer representational paintings, we cannot ignore the extraordinary women painters represented in an exhibition at the Witney in New York called Labyrinth of Forms: Women and Abstraction 1930-50. Here for example is  the stunning 'Untitled' 1942 by Charmion von Wiegand.