h1, h2, h3, h4 {color: navy; text-align: center; font-family: sans-serif;}
    h1, h2 {clear: both;}
    h4.caption {font-style: italic;}
    /* div#page {width: 40em; margin: auto; color: black;} */
    div.hleftphoto{float: left; width: 320px; height: 220px; margin: 10px;}
    div.hrightphoto {float: right; width: 320px; height: 220px; margin: 10px;}
    div.vleftphoto {float: left; width: 220px; height: 320px; margin: 10px;}
    div.vrightphoto {float: right; width: 220px; height: 320px; margin: 10px;}
    div.leftgraphic {float: left; width: 220px; height: 220px; margin: 10px;}
    div.rightgraphic {float: right; width: 220px; height: 220px; margin: 10px;}
    div.address {float: left; width: 15em; display: block; margin: 5px;
                font-family: serif; font-size: small; text-align: left;}