#photodisplay {width:550px; height:500px; padding:10px; border:1px solid #333; background: transparent; position:relative; }
#photodisplay b.default {position:absolute; left:10px; top:10px; width:370px; height:225px; text-align:center;}
#photodisplay b.default img {display:block; margin:150px auto 10px auto;}
#photodisplay b.default span {display:block; color:#fff; font-family:verdana, arial, sans-serif; font-weight:normal; font-size:11px; width:350px; margin:0 auto;}

#photodisplay ul {list-style:none; padding:0; margin:0; width:180px; position:relative; float:right;}
#photodisplay ul li {display:inline; width:52px; height:52px; float:left; margin:0 0 5px 5px;}
#photodisplay ul li a {display:block; width:50px; height:50px; text-decoration:none; border:1px solid #000; border-color:#eee #555 #333 #ddd;}
#photodisplay ul li a span {display:none;}
#photodisplay ul li a img {display:block;  padding: 0; margin: 0; width:50px; height:50px; border:0;}
#photodisplay ul li a:hover {white-space:normal; border-color:#555 #ddd #eee #333; background:transparent;}
#photodisplay ul li a:hover b {position:absolute; left:-370px; top:150px; width:370px; height:225px; text-align:center; background:transparent; z-index:20;}
#photodisplay ul li a:hover span {display:block; color:#fff; font-family:verdana, arial, sans-serif; font-weight:normal; font-size:11px; width:350px; margin:0 auto;}
#photodisplay ul li a:hover img {margin:0 auto 10px auto; width:auto; height:auto; border:1px solid #eee; border-color:#555 #ddd #eee #333;}

#photodisplay ul li a:active, #photodisplay ul li a:focus {white-space:normal; border-color:#555 #ddd #eee #333; background:transparent;}
#photodisplay ul li a:active b, #photodisplay ul li a:focus b {position:absolute; left:-370px; top:150px; width:370px; height:290px; text-align:center; background:transparent; z-index:10;}
#photodisplay ul li a:active span, #photodisplay ul li a:focus span {display:block; color:#fff; font-family:verdana, arial, sans-serif; font-weight:normal; font-size:11px; width:350px; margin:0 auto;}
#photodisplay ul li a:active img, #photodisplay ul li a:focus img{margin:0 auto 10px auto; width:auto; height:auto; border:1px solid #eee; border-color:#555 #ddd #eee #333;}