a img {
	filter:alpha(opacity=80);
-moz-transition:0.6s linear;
-webkit-transition:0.6s linear;
border: 4px solid none; 
	-moz-opacity:0.80; 
	opacity:0.80;
}

a:hover img {
	filter:alpha(opacity=100);
border: 4px solid none;  
	-moz-opacity:1.0; 
	opacity:1.0;