body ,#primaryContent 
{ background-image:
url(),
url(https://t1.daumcdn.net/cafeattach/1MThB/4563c9f480abc230859f90ae21ea1ab356dfd58e),
url(https://t1.daumcdn.net/cafeattach/1YplX/93baf9e50493ec0192f6653de5316a1370e17b09);
background-attachment: fixed; 
background-color: ; 
background-repeat: no-repeat;
background-position: right 70px bottom ,right bottom,right bottom,right bottom;
background-size:400px 400px, 33% 94%, 100% 100% ;}