.imgleft {
  float:left;
 text-align: center;
  font-style: italic;
  text-indent: 0;
  margin:2px 2px 2px 0;
  }
.imgright {
  float:right;
 text-align: center;
  margin:4px 0 4px 8px;
  }
.imgcenter {
  position: relative;
  margin:4px 8px 4px 0;
  }
img.imgleft, img.imgright, img.imgcenter {
  padding:2px;
  border:1px solid #E8E8E8;
  }
.left em, .right em {
  margin-top:.25em;
  display:block;
  }
img.block {
  display:block;
  margin:.5em 0;
  }