<http://schema.org/image>
<https://a.mtstatic.com/@public/production/site_6858/1476128579-social-share.png>
<https://success.mindtouch.com/Documentation/MindTouchResponsive/Authentication/Authenticate_via_SSO/Implement_SAML_SSO/Set_up_SAML_SSO_with_Salesforce>