img tag and attributes (src, alt, width, height)
<img src="image.jpg" alt="Description" width="300" height="200">
figure and figcaption
<figure>
<img src="photo.jpg" alt="Photo">
<figcaption>A scenic view</figcaption>
</figure>
audio and video tags
<audio controls>
<source src="sound.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
<video width="320" height="240" controls>
<source src="movie.mp4" type="video/mp4">
Your browser does not support the video tag.
</video>
source tag
<picture>
<source media="(min-width: 650px)" srcset="img-large.jpg">
<source media="(min-width: 465px)" srcset="img-medium.jpg">
<img src="img-small.jpg" alt="Responsive image">
</picture>
Comments
Use comments to annotate your HTML code: