Per Kirkeby, Paintings, Michael Werner Gallery, 4 East 77th St., through October 29. Andy Warhol, Paintings of the 1970s, Skarstedt Gallery, 20 East 79th St., through October 22. Andy Warhol, Elizabeth Taylor, Gagosian Gallery, 522 West 21st St., through October 22. Roy Lichtenstein Entablatures, Paula Cooper Gallery, 524 West 21st St., through October 22. Doug … Continue reading Tom’s Gallery Picks