Clean lines and soft shapes highlight Emporio Armani’s Spring 2013 collection. The designer took his sophisticated sensibility and brought a bit of a youthful approach to it. Models walked in groups of two or three down a long illuminated runway with cropped trouser suits and shorter-than-short shorts. Neutral hues, some with a metallic finish, were predominant throughout the collection and carried into the natural, iridescent faces of each girl. The accessory choices were a bit harder than what we expect from Mr. Armani: cutout leather driving gloves, metallic shoes, bold bracelets and large hoop earrings in various colors gave the models a little edgy twist.