bubbles/iso_configs/icons/Tela-circle-green-dark/symbolic/status/network-cellular-signal-weak-symbolic.svg

<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path d="M1 15L15 1v14z" opacity=".3" fill="#aaaaaa"/><path d="M5 11l-4 4h4z" fill="#aaaaaa"/></svg>