Master of Hopak martial art Mr. Chemykos during training
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/188227847@N05">Oleksandr Chemykos</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/kingofamber/49845104268/">Oleksandr_Chemykos_Hopak_Class_16</a>