<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/480x640/548a522fdace6_-_rbk-denim-trend-0412-2-msc.jpg>
<http://www.redbookmag.com/fashion/how-to/g1067/denim-on-denim-trend/>