This year's Pirelli skinfest— I mean "world's most prestigious calendar"— marks a return to form. Once again, the tiremaker's contribution to female potraiture has captured the "invisible allure" of various supermodels in black and white. French photographer Patrick Demarchelier snapped Naomi Campbell and her calorie-challenged compatriots on a Brazilian beach to create what he calls "pure art". You can't buy Demarchelier's handiwork; Pirelli gives it away to honored business associates (who sell it on Ebay). The best we could do for you is this link to CNN's gallery of cropped shots.