.artwork-gallery ul{
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    align-items: center;
    grid-gap: 1.5rem;
}

.artwork-gallery li:first-child{
    grid-column-start: 1;
    grid-column-end: -1;
}


.artwork-gallery img{
    width: 100%;
}