                <figcaption><a href="#">Pop Art</a></figcaption>
                </figure>
            </li>
            <li>
                <figure>
                    <img src="img/abstract.jpg" alt="Abstract: grey and green squares." />
                    <figcaption><a href="#">Abstract</a></figcaption>
                </figure>
            </li>
            <li>
                <figure>
                    <img src="img/vivid.jpg" alt="Tree on island in lake with purple sunrise." />
                