app/assets/images/flags/cd.svg
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 600">
<rect width="800" height="600" x="0" y="0" style="fill:#007fff"/>
<path d="m 36,120 84,0 26,-84 26,84 84,0 -68,52 26,84 -68,-52 -68,52 26,-84 -68,-52 z M 750,0 0,450 0,600 0,600 50,600 800,150 800,0 750,0" style="fill:#f7d618"/>
<path d="M 800,0 0,480 0,600 0,600 0,600 800,120 800,0" style="fill:#ce1021"/>
</svg>