body{ 
    margin: 0;
    padding: 0;  
    width: 100%;                                           
    background-color: white;	    
 }

#left-column{
   width: 60%;
   float: left;
   background-color: aquamarine;     
}

#right-column img{
    width:230px;
    margin-left:140px;
    margin-top:100px;
}

img#logo{
   position:fixed;
   width:150px;
   bottom:20px;
   right:10px
}