body ,#primaryContent 
{ background-image:
url(),
url(https://t1.daumcdn.net/cafeattach/1LnGx/b882697c41014a10e2a64ab7a318a82d8d653605),
url(https://t1.daumcdn.net/cafeattach/1YplX/89e2d9a6e05ffb4175b06c9dbd656557f7c5bdd8);
background-attachment: fixed; 
background-color: ; 
background-repeat: no-repeat;
background-position: right 90px bottom ,right bottom,right bottom,right bottom;
background-size:400px 400px, 44% 84%, 100% 100% ;}