   </p>
  </div>
  <div class="panel" id="carousel_flowers_sunflower_panel" style="display: none">
    <h2>
      Sunflower<span class="visually-hidden"> (panel)</span>
    </h2>
    <p>
      Helianthus annuus, the common sunflower, is a large annual forb of the genus Helianthus. The name sunflower may derive from the flower’s head’s shape, which resembles the sun.
    </p>
    <img src="https://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Sunflower_sky_backdrop.jpg/217px-Sunflower_sky_backdrop.jp