img { border: 1px solid #000000 }
img#tyszek_lewy { border-left: 1px solid; border-right: none; border-top: none; border-bottom:1px solid;  }
img#mona_prawa { border-left: none; border-top: none; border-right: 1px solid #000000; border-bottom: 1px solid #000000 }
img#logo { border: none; }
img.menu { border: none; }
img.linia { border: none; }