body, #primaryContent{
background-image:
url(https://t1.daumcdn.net/cafeattach/1MThB/1c576d4fb2230fdf5b173d33703abf784923aaa3),
url(https://t1.daumcdn.net/cafeattach/1MThB/1c576d4fb2230fdf5b173d33703abf784923aaa3),
url(https://t1.daumcdn.net/cafeattach/1MThB/844897983eba0ba51f0c5edd988ec81dd8337695);
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 ;}