body, #primaryContent{
background-image:
url(https://t1.daumcdn.net/cafeattach/1MThB/082c3457412725b08f89f5de532599c30679b96e),
url(https://t1.daumcdn.net/cafeattach/1MThB/082c3457412725b08f89f5de532599c30679b96e),
url(https://t1.daumcdn.net/cafeattach/1MThB/22034fd55685fc7eea9a0da4197a68053b2dea68);
background-attachment: fixed; background-color:#ffffff;
background-repeat: no-repeat ;
background-position: top -180px right -80px,bottom -350px right 580px , bottom right;
background-size:900px 1300px, 900px 1300px, cover ;}