body 
{ 
background-image:url("http://www.higashiueno.com/images/haikei_hdc.jpg"); 
}
body { 
scrollbar-arrow-color : #CCCCCC; 
scrollbar-darkshadow-color : #FFFFFF;
scrollbar-3dlight-color: #CCCCC;
scrollbar-face-color : #CCFFFF; 
scrollbar-highlight-color : #FFFFFF;
scrollbar-track-color: #CCFFFF;
scrollbar-shadow-color : #CCCCCC;
}
body{
background-attachment : fixed;
}