<h1>Standard Video</h1>
<video src="https://videos.files.wordpress.com/kUJmAcSf/bbb_sunflower_1080p_30fps_normal.mp4" poster="https://videos.files.wordpress.com/kUJmAcSf/bbb_sunflower_1080p_30fps_normal_scruberthumbnail_2.jpg" alt="Another video with bunnies"></video>

<h1>Standard Video no poster image</h1>
<video src="https://videos.files.wordpress.com/kUJmAcSf/bbb_sunflower_1080p_30fps_normal.mp4" alt="Another video with bunnies"></video>

<h1>Standard Video with source element</h1>
<video alt="Another v