body, #primaryContent { background-image:
linear-gradient(90deg,transparent, transparent),
url("https://t1.daumcdn.net/cafeattach/1LnGx/adb2b14fe0da2d9d77d88f9af7861f74660fbd3e"),
url(https://t1.daumcdn.net/cafeattach/1LnGx/d36c21cbbf46dd11bc854f95e89dbd0ab0d9cf42);
background-attachment: fixed;
background-color: #ffffff ;
background-repeat: no-repeat;
background-position: top 0% right 0%, bottom right;
background-size: 100% 100%,50% 100%;
}