Kuzma Petrov-Vodkin. Mill. 1912. From the collection of the K-Gallery, St. Petersburg.
<bdi><a href="https://en.wikipedia.org/wiki/en:Kuzma_Petrov-Vodkin" class="extiw" title="w:en:Kuzma Petrov-Vodkin"><span title="Russian painter">Kuzma Petrov-Vodkin</span></a>
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own photo by <a href="//commons.wikimedia.org/wiki/User:Andrey_Korzun" title="User:Andrey Korzun">Andrey Korzun</a>