mkdocs-material/material/.icons/fontawesome/solid/face-meh.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M256 512a256 256 0 1 0 0-512 256 256 0 1 0 0 512zm-79.6-336a32 32 0 1 1 0 64 32 32 0 1 1 0-64zm128 32a32 32 0 1 1 64 0 32 32 0 1 1-64 0zM160 336h192c8.8 0 16 7.2 16 16s-7.2 16-16 16H160c-8.8 0-16-7.2-16-16s7.2-16 16-16z"/></svg>