Include Image from Image Field in Record in EMail

I'm sending emails with data from a Creator database. Each email is the contents of one record in my Employees form. One of the fields in the Employees form is an image that was uploaded to an image field in the record. There is a different image stored in each record (i.e., a different image for each employee).

What code do I use to display the image in the message body of my email? Thanks.