How do I position an image inside a div?

[paulj]

I am learning CSS and I want to insert an image inside a div used as a footer. I want the image to appear to the left of the div with say 10px left margin and 5px top and bottom. I also have a horizontal UL and a
inside the div which are set to the centre of. I want to keep the appearance as...

[bcarl314]

Say you have this:

<div id="footer">
<img id="left_img" src="/path/to/file.jpg" />
<ul>
 <li><a href="">Link</a></li>
</ul>
</div>

Then your CSS would look like this...

#footer img#left_img {
  float:left;
  margin:5px 0px 5px 10px; /*Top Right Bottom Left*/

}