fieldset {
    border: 0 none;
    padding: 0;
    margin: 0;
    margin-left: 0.5em;
    margin-bottom: 1em;
}
legend {
    font-weight: bold;
    font-size: 1.2em;
    margin-bottom: 0.25em;
}
#pictures {
    list-style: none;
    margin: 0;
    padding: 0;
}
#pictures li {
    text-align: center;
    float: left;
    margin-left: 0.5em;
    max-width: 7em;
}