Arabic-script ambigram, where Muhammad <big>محمد</big> upside down is read as `Ali <big>علي</big>, and vice versa.
<div style="display:inline-block;padding:0 3px;background-color:#CCF">Original:</div> <div style="display:inline-block;padding:3px 0;"><a href="https://en.wikipedia.org/wiki/User:Juzer" class="extiw" title="en:User:Juzer">Juzer</a></div> <div style="display:inline-block;padding:0 3px;background-color:#CCF">Vector: </div> <div style="display:inline-block;"><a href="//commons.wikimedia.org/wiki/User:Gothika" title="User:Gothika">Gothika</a></div>
CC BY-SA 4.0
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