.the-image {
  opacity: 0;
  animation: fadeIn 1s ease-in-out forwards;

  width: 100%;
  height: auto;
  margin: 0 auto;
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  border-radius: 10px;
}
.the-image:not(:last-child) {
  margin-bottom: 1em;
}

.go-back {
  text-align: center;
  padding: 10px;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}