body ,#primaryContent
{ background-image:
linear-gradient(90deg, #ffffff 35%, transparent, transparent),
url(https://t1.daumcdn.net/cafeattach/1YbCd/159eeb1625c0781c66890c0cd0c5c9bd22da44a2),
url(https://t1.daumcdn.net/cafeattach/Ueeg/7ecd58f993a79003342653e64cbd8f8e9949728e),
url();
background-attachment: fixed;
background-color:#ffffff;
background-repeat:no-repeat,no-repeat, no-repeat;
background-position: right top, top right,right bottom ;
background-size:100% 100%,600px,450px,cover;
}