#caption {
    margin-top: 3%;
  }
  
  #shift_info {
    margin-top: 2%;
    margin-bottom: 2%;
    text-align: center;
  }
  
  #title {
    text-align: center;
  }
  
  .header_img {
    height: 200px;
    width: auto;
    content: url(../img/code/cs194-26/pj1/nikita_kozen.png);
    display: block;
    margin: auto;
    margin-top: 30px;
  }
  
  .prokudin-gorskii {
    height: 500px;
    width: auto;
    content: url(../img/code/cs194-26/pj1/prokudin_gorskii.jpg);
  }