#propic {
  position: relative;
  margin-top: 0px;
  height:  150px;
  width:   490px;
  overflow:hidden;
}

.pics {  
    height:  150px;
    width:   490px; 
} 
 
.pics img { 
    background-color: #fff;
    width:  490px; 
    height: 150px; 
    top:  0; 
    left: 0;
}