img.float_left {
 float: left;
 margin-right: 10px;
 margin-bottom: 10px;
 border: none;
}

img.float_right {
 float: right;
 margin-left: 10px;
 margin-bottom: 10px;
 border: none;
}

img.border {
 border: 1px solid #819537;
}

.clear { clear: both; }
.clear_left { clear: left; }
.clear_right { clear: right; }