Awesome
<div align="center">
<br>
<a href="https://github.com/sindresorhus/css-in-readme-like-wat/blame/main/header.svg">
<picture>
<source media="(min-width: 720px)" srcset="header.svg">
<img src="header-mobile.svg" width="800" height="400" alt="Click to see the source">
</picture>
</a>
<br>
</div>
<br>
<br>
Explanation: https://css-tricks.com/custom-styles-in-github-readmes/