mkdocs-material/material/.icons/fontawesome/solid/face-frown-open.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.3.0 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 0zm-122 174.5c-12.4 5.2-26.5-4.1-21.1-16.4 16-36.6 52.4-62.1 94.8-62.1s78.8 25.6 94.8 62.1c5.4 12.3-8.7 21.6-21.1 16.4-22.4-9.5-47.4-14.8-73.7-14.8s-51.3 5.3-73.7 14.8z"/></svg>