body {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1em;
}

img {
    mix-blend-mode: multiply;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: var(--y);
    transform: scale(var(--s));
}