body {background-color:#fff;font-size:.7em;font-family:sans-serif}
img {border:0;}
a {color:#aaa;}
#a {position:relative;background: url("../images/ardoise.gif") no-repeat 0px 190px;margin:0 auto;height:450px;width:525px;}
#b {position:absolute;left:70px;top:310px;}
#c {position:absolute;left:100px;top:355px;}
#d {text-align:center}