<a href="https://en.wikipedia.org/wiki/Ambigram#Spinonyms" class="extiw" title="en:Ambigram">Ambigram</a> (spinonym) <b><a href="https://en.wikipedia.org/wiki/New_Year_card" class="extiw" title="en:New Year card">Happy New Year</a></b>. The same glyph is repeated 12 times in various orientations to evoke the different letters composing the sentence of three words.
<a href="//commons.wikimedia.org/wiki/User:Basile_Morin" title="User:Basile Morin">Basile Morin</a>
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<span class="int-own-work" lang="en">Own work</span>