we’re all about duets on this week’s picture this — kissing couples, embracing on a date, and sometimes what one might even perceive as in conflict. ah, love — it’s never easy, is it? even when it’s just hanging on your walls. from Luc Tuymans’ Couple to hold fast, a favorite of mine from lisa golightly, we’re celebrating displaying artworks featuring the dynamic power of two, sometimes in abstract, unique collage, or the beauty of an old snapshot.