<https://blog.hubspot.com/ecommerce/email-marketing-ecommerce-websites-personalization#article>
<http://schema.org/image>
<http://cdn2.hubspot.net/hub/53/file-512831707-jpg/ecommerce-email-personalization.jpg>
<https://blog.hubspot.com/ecommerce/email-marketing-ecommerce-websites-personalization>