It looks like you're opening the table to retrieve the image file names. What it does not look like is that you're trying to actually display the images themselves.
<!--?php<!-- newline ---->ECHO "<img src="{$row[0]}">";
?>
Note that path's for these can be very finicky, as well. Are you making sure your results have the correct path relative to you code page?
At least from the little bits you used in formulating your question.