h1 {
          text-align:center;
          font-family: Arial;
          font-size: 38px;
          color: #FF0000;
           }

body {background-image: url("../podklady/wb00760_.gif")}

.obrazek   {
       
          margin: 20px 20px 20px 20px;
          border-color: #0000FF;
          border-width: medium;
         }