body ,#primaryContent { background-image:
linear-gradient(90deg,  transparent, transparent),
url(https://t1.daumcdn.net/cafeattach/1QMtk/d64383dc21d63ce9ad8940bcd1bc1f3f37ac80c6);
background-attachment: fixed;
background-color:ffffff;
background-repeat:no-repeat;
background-position: right bottom,  right bottom ;
background-size:100% 100%,100% 100%;}