<https://www.brydansolutions.com/#/schema/person/image/>
<http://schema.org/contentUrl>
<https://secure.gravatar.com/avatar/faa1b525899b985d768218c1720ee49d?s=96&d=identicon&r=g>
<https://www.brydansolutions.com/email-spamming-and-email-spoofing/>