body{
background: url(../styles/trail.jpg) ;
background-repeat:repeat-x;
}
#column1 {
background-color: #339900 ;
color: white;
}
#column3 {
background-color: #ff3 ;
}
#header {
background-color: #339900 ;
}
h2 {
color:red;
}
.nav {
border-style:solid;
border-width:1px;
border-color:white;
}

/*
(not for #column3)
road colours  #0000ff 
0;0;255
url(../styles/roadblue.jpg) 

trail colours  #339900 
51;153;0
url(../styles/trail.jpg) 

track colours  #cc0033  
204;0;51
url(../styles/track.jpg) 
*/