body {
    font: 1.1em/120% Georgia, Times, serif;
    background: black;
}

ul {
    display: flex;
    flex-wrap: wrap;
    padding-inline-start: 2em;
    padding-inline-end: 2em;
}

li {
    height: 40vh;
    flex-grow: 1;
}

li:last-child {
    flex-grow: 10;
}

img {
    max-height: 100%;
    min-width: 100%;
    object-fit: cover;
    vertical-align: bottom;
}

img:hover {
    transform: skew(5deg, 10deg);
    border: 4px white solid;
}