ghost/admin/public/assets/icons/share.svg
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" id="Share-1--Streamline-Streamline--3.0.svg" height="24" width="24"><desc>Share 1 Streamline Icon: https://streamlinehq.com</desc><defs></defs><title>share-1</title><path d="M17.25 8.25h1.5a1.5 1.5 0 0 1 1.5 1.5v12a1.5 1.5 0 0 1 -1.5 1.5H5.25a1.5 1.5 0 0 1 -1.5 -1.5v-12a1.5 1.5 0 0 1 1.5 -1.5h1.5" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5"></path><path d="m12 0.75 0 10.5" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5"></path><path d="M8.25 4.5 12 0.75l3.75 3.75" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5"></path></svg>