rect ftp://percula.acs.uci.edu:/reefkeepers/steve/gnbdcls4.gif 0,0 91,82
rect ftp://percula.acs.uci.edu:/reefkeepers/steve/gnbdcls5.gif 91,0 187,82
rect ftp://percula.acs.uci.edu:/reefkeepers/steve/gnbdcls6.gif 187,0 283,82
rect ftp://percula.acs.uci.edu:/reefkeepers/steve/gnbdcls7.gif 283,0 380,82