.spacer {  font-family: Arial; font-size: 1px}
.gcwd_copyright_bk01 {  font-family: Arial; font-size: 1px; background-image: url(bk/bk01.gif)}
.gcwd_copyright_bk02 { font-family: Arial; font-size: 1px; background-image: url(bk/bk02.gif)}
.gcwd_copyright_bk03 { font-family: Arial; font-size: 1px; background-image: url(bk/bk03.gif)}
.gcwd_copyright_bk04 { font-family: Arial; font-size: 1px; background-image: url(bk/bk04.gif)}
.gcwd_copyright_bk05 { font-family: Arial; font-size: 1px; background-image: url(bk/bk05.jpg)}
.gcwd_copyright_bk06 { font-family: Arial; font-size: 1px; background-image: url(bk/bk06.jpg)}
.gcwd_copyright_bk07 { font-family: Arial; font-size: 1px; background-image: url(bk/bk07.jpg)}
.gcwd_copyright_bk08 { font-family: Arial; font-size: 1px; background-image: url(bk/bk08.gif)}
.gcwd_copyright_bk09 { font-family: Arial; font-size: 1px; background-image: url(bk/bk09.gif)}