*{
border: 0;
margin:0;
padding:0;
}
#flickr{
list-style: none;
margin-top: 20px;
}

#flickr li{
height: 40px;
width: 40px;
overflow: hidden;
border: 1px solid #ccc;
float: left;
margin: 5px;
background-image: url(../img/loading.gif);
background-color: #fff;
background-position: 50% 50%;
background-repeat: no-repeat;
}
#flickr li img{
min-height: 40px;
min-width: 40px;
}
#flickr li a {
font-size:0;
color: #fff;
}