Better Guess. Here is a funky and edgy Spring-Summer collection of women's denim wear by GUESS By Marciano. New lookbook consists of sophisticated and classic styles, yet with lots of prints, patent jackets (love that red leather jacket) and fitted jeans. Pay attention to the stripes, as they're going to be the trend of the next spring 2013 season. Guess presents jeans with stripes that can be worn at formal events.