body {
  background-color: black;
  height: 100%;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.container img {
    flex: 1 1 200px; /* Grow and shrink, with a base width of 200px */
    width: 100%;
    max-width: 500px;
    height: auto;
    object-fit: cover;
    padding: 8px;
}