<http://schema.org/keywords>
"lootera, stills, wallpapers, pictures, photos, pics, lootera, Sonakshi Sinha, Ranveer Singh"^^<http://www.w3.org/2001/XMLSchema#string>
<http://photos.filmibeat.com/bollywood-events/lootera-movie-launch/photos-c15-e37949-p138113.html>