From left: <a href="https://en.wikipedia.org/wiki/B%C3%A9la_Kun" class="extiw" title="en:Béla Kun">Béla Kun</a>, <a href="https://en.wikipedia.org/wiki/Jacques_Sadoul_(politician)" class="extiw" title="en:Jacques Sadoul (politician)">Jacques Sadoul</a>, <a href="https://en.wikipedia.org/wiki/Leon_Trotsky" class="extiw" title="en:Leon Trotsky">Leon Trotsky</a>, <a href="https://en.wikipedia.org/wiki/Mikhail_Frunze" class="extiw" title="en:Mikhail Frunze">Mikhail Frunze</a> and <a href="https://en.wikipedia.org/wiki/Sergey_Ivanovich_Gusev" class="extiw" title="en:Sergey Ivanovich Gusev">Sergey Gusev</a>. Kharkiv Ukraine 1920. <a href="https://en.wikipedia.org/wiki/Russian_Civil_War" class="extiw" title="en:Russian Civil War">Russian Civil War</a>.
Unknown author<span style="display: none;">Unknown author</span>
<a href="https://en.wikipedia.org/wiki/Ogoniok" class="extiw" title="en:Ogoniok">Ogoniok</a> issue 47 (138) dated Nov 15 1925. The image was not digitally enhanced.