body, #primaryContent{
background-image:url(https://t1.daumcdn.net/cafeattach/1MThB/8ae1eefe80aea96aca4567331aefc672bb292963),
url(https://t1.daumcdn.net/cafeattach/1MThB/11d862d2167ac6d1fee01daa57b1a9703b0a9396);
background-attachment: fixed; background-color:#ffffff;
background-repeat: no-repeat ;
background-position: top 15px right 30px, bottom right;
background-size:600px 900px, cover ;}