.img-container {
    background-color: white;
    border: 1px solid lightgray;
    float: left;
    height: 112px;
    margin: 0 5px 0 0;
    position: relative;
    width: 112px;
    }

  .img-container img {
    bottom: 0;
    left: 0;
    margin: auto;
    max-height: 100px;
    max-width: 100px;
    position: absolute; 
    right: 0;
    top: 0;
    }