Elisabeth Condon photo blogs visits to several painting shows on view in Chelsea: Peter Williams at Foxy Production (through March 23) Charlie Roberts: Girl Power at Kravets Wheby (through February 23) Shinique Smith: Bold As Love at James Cohan Gallery (through March 16), and Caro, Frankenthaler, Louis, Motherwell, Noland, Olitski, Stella, curated by Hayden Dunbar at Paul Kasmin Gallery (through February 23).