<https://en.csw.torun.pl/2012/05/23/3-plaster-international-festival-of-poster-and-typography/#primaryimage>
<http://schema.org/height>
"611"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://en.csw.torun.pl/2012/05/23/3-plaster-international-festival-of-poster-and-typography/>