I know I said two posts ago that that was my last art post for the year. But how can I refuse this? Talk about art imitating, well, ME. Kidding. Painter Christina Dy and photographer Juan Caguicla stir the idea of the diptych a little in their January 2010 show at Silverlens (opens on the 13th). "The STEREO I series is a collaboration between me and photographer Juan Caguicla," says CD (she's the one artist who gets away with being called by her initials). "He photographed me (so that's my hand there on the left side) and I drew him (that's his hand on the right), and we put our works together to make up two sides of an altogether new thing." Guess which is whose.