<http://schema.org/description>
"In May, we talked about getting your images out of Google's SafeSearch filter.  That is, Google may deem your images somewhat \"questionable\" (maybe lewd and lascivious) and won't list your images with"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/archives/018549.html>