My horizontal menu consists of images, like this example:
<div class="menu">
<a href="#"><img src="http://liubavyshka.ru/_ph/17/2/862998023.gif" width="100" height="100"></a>
<a href="#"><img src="http://liubavyshka.ru/_ph/17/2/862998023.gif" width="100" height="100"></a>
<a href="#"><img src="http://liubavyshka.ru/_ph/17/2/862998023.gif" width="100" height="100"></a>
<a href="#"><img src="http://liubavyshka.ru/_ph/17/2/862998023.gif" width="100" height="100"></a>
</div>
Check out the fiddle here.
Any suggestions for a lightweight hover effect that can make the images stand out more on mouseover?