div#flex-container {
  display: flex;
  flex-wrap: nowrap;
}
h1.event-title { margin-top: 5px; }
#thumbnail-img {
  position: relative;
  float: left;
  width: 150px;
  height: 100px;
  overflow: hidden;
  margin-right: 20px;
}
#thumbnail-img img {
  object-fit: cover;
  object-position: center;
  position: absolute;
  left: 50%;
  top: 50%;
  height: 100%;
  width: auto;
  -webkit-transform: translate(-50%,-50%);
      -ms-transform: translate(-50%,-50%);
          transform: translate(-50%,-50%);
}