<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/07/54dba770b437d_-_sev-ciate-velvet-manicure-pour-blog.jpg>
<http://www.seventeen.com/beauty/nails/advice/a19204/velvet-nail-tutorial/>