.official-portraits ul {
    margin: 0 -1rem;
    padding: 0;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: row;
            flex-direction: row;
    -webkit-flex-wrap: wrap;
            flex-wrap: wrap;
    -webkit-align-items: center;
            align-items: center;
}
.official-portraits li {
    list-style: none;
    margin: 0;
    padding: 0 1rem;
    width: 25%;
}
#content-well.span8 .official-portraits li {
    width: 33.33333333%;
}
.official-portraits figcaption {
    font-size: 1rem;
}