 class="va">eth_pal_3</span>, type <span class="op">=</span> <span class="fl">2</span>, main <span class="op">=</span> <span class="st">"Black and gray colors of ETH Zürich"</span><span class="op">)</span></span></span>
<span class="r-plt img"><img src="eth_pal_3-2.png" alt="" width="672" height="571"></span>
<span class="r-in"><span></span></span>
</code></pre></div>
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