body {
    background: #151515 url("fon00000.jpg") no-repeat top center;
    color: #111;
    word-wrap: break-word;
}  

  body {
    background: #151515;
    color: #111;
    word-wrap: break-word;
} 

 .global{width:1000px;margin:250px auto 30px auto;background:#fff;}  

 .global{width:1000px;margin:0 auto 30px;background:#fff; clear:both;}
.top_banner{ width:1000px;margin:10px auto 0;} 

  <div class="global">
 

       <div class="top_banner">
      <a href="ссылка"><img src="{THEME}/images/fon.jpg" alt="" /></a>
      </div>