References W3Schools.com: HTML Tag Tips If you want your caption above the image, simply place the caption above the image. If you want to use CSS to scale your image, you can use CSS to do this ...

Now, highlight the text and watch it turn into the image of your choosing. The code can be downloaded to put on any web page so that you can share the love on your own site too.

Personally, I'm not a huge fan of embedded anything in emails (give me plain text, please!), but for those of you who have been missing HTML in Gmail, Digital Inspiration's method should do the trick.