<http://schema.org/description>
"A WebmasterWorld thread has some members who focus on watching Google Image results stating that Google Images is now better at figuring out who the original source is.  One SEO said:I'm doing the hap"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-images-source-13854.html>