<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/14/50/980x490/548a522f04acf_-_rbk-denim-trend-0412-msc.jpg>
<http://www.redbookmag.com/fashion/how-to/g1067/denim-on-denim-trend/>