How to create a mail on Mail.app (Mac) with an image resource in the middle of the mail

I'd like to create a mail (on a Mac with Mac OS X 10.5 and up) that has some text, then a开发者_开发百科n image, then some more text, maybe another image, and maybe some more text...

I understand that with the Scripting Bridge, I can add attachments to eMails, but they're always at the end of the Mail.

Any idea how to get started here? Maybe use an HTML mail? If so, are there tutorials out there?

Thank you very much and kindest regards,

Matthias

I've no idea how you can do it with Mail.app.

You can do it using c-client, a plain C API.