mkdocs-material/material/.icons/octicons/issue-opened-16.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill-rule="evenodd" d="M8 1.5a6.5 6.5 0 1 0 0 13 6.5 6.5 0 0 0 0-13zM0 8a8 8 0 1 1 16 0A8 8 0 0 1 0 8zm9 3a1 1 0 1 1-2 0 1 1 0 0 1 2 0zm-.25-6.25a.75.75 0 0 0-1.5 0v3.5a.75.75 0 0 0 1.5 0v-3.5z"/></svg>