I am VERY green to this so here goes...

<a href="http://www.msplinks.com/MDFodHRwOi8vd29yZGxlLm5ldC9nYWxsZXJ5L3dyZGwvNTY5MjYvUGVhY2VmdWw=" title="Wordle: Peaceful"><img src="http://wordle.net/thumb/wrdl/56926/Peaceful" style="padding:4px;border:1px solid #ddd" /></a>

It appears one size but I would like to make it at least twice the size. How do I accomplish this?

Thanks!!!

I don't understand. What document do you want to enlarge?

Surely the OP means the "Peaceful.jpeg" image. If that's what you want to enlarge, then enlarge it in your image processing application. Resizing an image in HTML is a bad practice.

If that's it, you will get a better result if you work with the original image.
http://www.msplinks.com/MDFodHRwOi8vd29yZG...MjYvUGVhY2VmdWw

I get redirected to http://www.myspace.com/Error404msp.aspx on that link.

The image I found before at wordle.net now returns a 404 Not Found, with the original .jpeg extension or even the more common .jpg.
Going to the root of the site, I thought I recognized the image as being the first in the gallery which loads a (heavy) Java app just to show that image large.