.image-container {
  position: relative;
}

.image-container img {
  position: absolute;
  top: 0;
  left: 0;
  max-width: 100%;
}

#clear {
  -webkit-clip-path: circle(0px at 0 0);
          clip-path: circle(0px at 0 0);
}

#blurred {
  filter: blur(15px);
}