.silhouette {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  top: 0;
  z-index: 1;
}
@keyframes blink {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.silhouette img {
  margin-top: 32px;
  animation: blink 1s;
  animation-iteration-count: calc(3);
}
