app/assets/images/flags/fo.svg
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 22 16">
<rect fill="#FFF" width="22" height="16"/>
<g fill="#0065BD">
<rect x="6" width="4" height="16"/>
<rect y="6" width="22" height="4"/>
</g>
<g fill="#ED2939">
<rect x="7" width="2" height="16"/>
<rect y="7" width="22" height="2"/>
</g>
</svg>