It is easy to put a border around this <i>flag</i> image
<a href="//commons.wikimedia.org/wiki/User:TUBS" title="User:TUBS">TUBS</a>
2008
based upon <a href="//commons.wikimedia.org/wiki/File:DEU_Spenge_COA.svg" class="image"><img alt="DEU Spenge COA.svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/DEU_Spenge_COA.svg/30px-DEU_Spenge_COA.svg.png" decoding="async" width="30" height="35" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/DEU_Spenge_COA.svg/45px-DEU_Spenge_COA.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/DEU_Spenge_COA.svg/60px-DEU_Spenge_COA.svg.png 2x" data-file-width="586" data-file-height="674"></a>