Mouse over

<a href="http://www.onbinrenk2.tr.gg/ilt.htm" rel="nofollow"><img src=" " onmouseover="this.src='http://www.upmatik.com/m/2015/01/05/d2.png'" onmouseout="this.src='http://www.upmatik.com/m/2015/01/05/d1.png'" border="0"></a>

<a href="http://www.onbinrenk2.tr.gg/ilt.htm" rel="nofollow"><img src=" " onmouseover="this.src='http://www.upmatik.com/m/2015/01/05/d2.png'" onmouseout="this.src='http://www.upmatik.com/m/2015/01/05/d1.png'" border="0"></a>

<a href="a" class="re-images"></a>

a.re-images
{
width:***px;
height:***px;
background:url(resim link);
}
a.re-images:hover
{
width:***px;
height:***px;
background:url(resim link);
}

<img src="http://img.webme.com/pic/o/opencore/11360.jpg" onmouseover="this.src='http://img.webme.com/pic/o/opencore/11361.jpg';" onmouseout="this.src='http://img.webme.com/pic/o/opencore/11360.jpg';" />;