Former supermodel Helena Christensen has returned to the glamour world to capture old pal Naomi Campbell topless as part of a new style magazine spread about the catwalk greats. The Danish stunner-turned-photographer after stepping down from the catwalk and now she's among the world's most in-demand snappers. In her latest published assignment, Christensen gathered old friends like Molly Sims, Iman, Paulina Porizkova and Petra Nemcova for a Marie Claire magazine shoot. But it's her out-of-focus shot of a topless Campbell, wearing nothing but her favourite jeans, which stands out.