<https://technode.com/#/schema/person/image/>
<http://schema.org/contentUrl>
<https://secure.gravatar.com/avatar/bad6291fe14ffdc84b16f047eb715933?s=96&d=retro&r=g>
<https://technode.com/2011/12/26/hong-kong-start-up-finddoc-com-launches-to-help-you-easily-find-a-doctor-online/>