.sf_blog_extra4 {
    background-position: left top;
    display: inline;
    float: right;
    height: 200px;
    width: 720px;
    background-image: url(images/Pour_Une_jeunesse_qui_Bouge.JPG);
    background-repeat: no-repeat;
 }

 .sf_blog_outer_wrapper {
    width: 940px;
    margin: 20px auto;
    background-color: #E8ED11;
    background-image: none;
    background-repeat: no-repeat;
 }

 .sf_blog_footer {
    text-align: right;
    padding: 12px 10px 12px 10px;
    clear: both;
    background-color: #4A1A2C;
    font-size: 10px;
    color: #4AE62E;
    background-image: none;
    background-repeat: no-repeat;
 }