body {
        background-image: linear-gradient(to top, rgb(11, 108, 11),#a69460, rgb(252, 206, 150), rgb(242, 226, 207));
    }
    img {
        /* Try to center img using w3 schools formula */
        display: block;  /* will start on a new line for display: block; */
        margin-right: 40%;
        margin-left: 40%;
        border: 1px solid blue;
        /* background-color: lightblue; */
    }

        header 
        {
            text-align: center;
            font-family: serif;
            font-weight: normal;
            text-transform: uppercase;
            font-size:font-size: 3.5em;
            color: darkbrown;
            margin-top: 5px;
        }
        h1 {
            text-align: center;
            font-family: serif;
            font-weight: normal;
            text-transform: uppercase;   
        }
        h2 {
            font-family: serif;
            font-weight: normal;
            font-size:font-size: 2.0em;
            color: darkbrown;   
        }
        .cater {
            color: white;
            background-color:aqua;
        }
        footer 
        {   font-style: italic;
            font-family: serif;
            font-weight:lighter;
            font-size:font-size: 8pt;
            color: white;
        }