<https://messagegears.com/#/schema/person/image/>
<http://schema.org/url>
<https://secure.gravatar.com/avatar/e13a12c0a334a8c8359579cba979e139?s=96&d=mm&r=g>
<https://messagegears.com/blog/the-tricky-balancing-act-of-privacy-and-personalization/>