body ,#primaryContent 
{ background-image:
url(),
url(https://t1.daumcdn.net/cafeattach/1YplX/efdd4f35a68fd323a0f527d6d9e993dda3d652f9),
url(https://t1.daumcdn.net/cafeattach/1YplX/e359d4af4361a41d06edf1811faf710f3734e34b);
background-attachment: fixed; 
background-color: ; 
background-repeat: no-repeat;
background-position: right 90px bottom ,right bottom,right bottom,right bottom;
background-size:450px 700px, 38.4% 100%, 100% 100% ;}