Fashion is not just what you wear while walking up the ramp; it adds a lot of other elements along, from your hairdo, makeup, nail art, shoes, accessories till the attire the models wear of course. Here we have a collection of the best nail arts spotted during the New York fashion week 2012. Metallic and bold colors are what the designers preferred more this time. Textures were tried out like the lace texture rather than using the nail paint plain on the nails.