.welcomepic {  background-attachment: scroll; background-image: url(/images/beach.jpg); background-repeat: repeat; background-position: left top}
.aboutpic {  background-attachment: fixed; background-image: url(/images/liz.jpg); background-position: left top}
.background {  background-image: url(/images/back.jpg); background-repeat: no-repeat; background-position: left center}
.backright {  background-image: url(/images/backright.jpg); background-repeat: no-repeat; background-position: center center}