img {
width: 9em;
margin-bottom: 0.5em;
}

div.rightimg {
clear: both;
bborder-style: none;
bborder-width: 0;
bborder-bottom: thin solid green;
padding-top: 0ex;
padding-bottom: 0ex;
margin-top: 0ex;
margin-bottom: 0ex;
}

div.rightimg img {
float: right;
margin-top: 0ex;
margin-bottom: 1ex;
margin-left: 1ex;
}

div.leftimg {
clear: both;
bborder: thin solid red;
margin-top: 0ex;
margin-bottom: 0ex;
}

div.leftimg img {
float: left;
margin-top: 0ex;
margin-bottom: 1ex;
margin-right: 1ex;
}