#stranka{
  background-color:#006699;
  background-image:url("/files/sloupec_natery.jpg");
}

#pravy-sloupec #header{
  background-image:url("/files/header_natery.jpg");
}

#footer{
  background-color:#006699;
}

#levy-sloupec #left .li a{
  background-image:url("/files/menu_natery.jpg");
}