img.left {
    EditMenuName: Image Left;
    float: left;
    max-width: 400px !important;
    height: auto;
}

img.right {
    EditMenuName: Image Right;
    float: right;
    max-width: 400px !important;
    height: auto;
}

img.center {
    EditMenuName: Image Center;
    max-width: 100%;
    height: auto;
}