[thelist] Simple CSS Question

[Rachel Cunliffe]

Is there a simple way of coding this CSS, all images inside a div are
given a particular style?

<div class="mystyle">
<img src="..." ... />  <img src="..." ... />
</div>

img.mystyle doesn't work, as I'm not specifying class="mystyle" inside
each of the image tags.  

div.img.supporting applies the style to the entire div, and not just the
images inside the div.

Any help greatly appreciated.

TIA,
Rachel