body, #primaryContent
{ background-image:
linear-gradient(90deg, transparent, transparent),
url("https://t1."),
url(https://t1.daumcdn.net/cafeattach/1LnGx/4bf7b0d1ae7b2a74b010926a26e773f35b42ff28),
url(https://t1.daumcdn.net/cafeattach/1LnGx/82e8286e2ebdb2bee088deb629919d6c3e31906e);
background-attachment: fixed;
background-color: #ffffff ;
background-repeat: no-repeat;
background-position: top 0% right 0%, top 35% right 15%, bottom right;
background-size: 100% 100%,0% 0%, 62% 100% ;
}