app/assets/images/flags/tn.svg
<svg xmlns="http://www.w3.org/2000/svg" viewBox="-60 -40 120 80">
<g fill="#E70013">
<rect x="-60" y="-40" width="120" height="80"/>
<circle fill="#FFF" r="20"/>
<circle r="15"/>
<circle fill="#FFF" cx="4" r="12"/>
<path transform="translate(4)scale(9)rotate(-90)" d="M0,-1 L0.58779,0.80902 L-0.95106,-0.30902 L0.95106,-0.30902 L-0.58779,0.80902z"/>
</g>
</svg>