an>
    </h2>
    <div class="element-description">
      <p>Defines a container for <strong>sources</strong> of an <code>&lt;img&gt;</code> element.</p>

    </div>
  </header>

      <div id="picture-example-0" class="example">
        <p class="example-label">
          <strong>Example:</strong>
          <a class="example-clipboard" data-tooltip="Click to copy code" data-clipboard-target="#picture-example-0-code">Copy</a>
        </p>
        <article class="example-preview">
            <div class="exa