body, #primaryContent{
background-image:url(https://t1.daumcdn.net/cfile/cafe/996212355ED274D51E),
url(https://t1.daumcdn.net/cafeattach/1MThB/f023d92ec96fc9c8ace2557ab02dc3bac3869d36);
background-attachment: fixed; background-color:#ffffff;
background-repeat: no-repeat ;
background-position: top 90px right 90px, bottom right;
background-size:600px 600px, cover ;}