body, #primaryContent{
background-image:
url(https://t1.daumcdn.net/cafeattach/1MThB/7a4cb21772afb184ac104d2a361e95d21cf9e791),
url(https://t1.daumcdn.net/cafeattach/1MThB/7a4cb21772afb184ac104d2a361e95d21cf9e791),
url(https://t1.daumcdn.net/cafeattach/1MThB/3e2c949d305eafe4d91094f46ea39a1942c3c537);
background-attachment: fixed; background-color:#ffffff;
background-repeat: no-repeat ;
background-position: top 10px right 10px,bottom 10px right 650px , bottom right;
background-size:650px 750px, 650px 750px, cover ;}