FYI for those who can't get the image to appear in the question and/or answer, you need to use HTML coding:
<img src="image.gif" />
So, as an example, here would be the full path to the image:
<img src="http://moodle.net/file.php/6997/LoisLane.jpg" />
Now you should be able to view the images in your question.
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