<img align="aligncenter" src="http://1ax.ru/wp-content/uploads/2022/11/09599d3830cdf7f55500d16073c8c4ed.jpg" style="display:none;" width="860" /><iframe src="https://www.youtube.com/embed/k2RKtUh6m3Q?autoplay=0" frameborder="0" scrolling='no' allowfullscreen></iframe> <p style="text-align: right;"><strong>Источник:</strong> <a href="https://sivator.com/70640-primitive-technology-purifying-clay-by-sedimentation-and-making-pots.html" target="_blank" rel="nofollow noopener noreferrer">sivator.com</a></p>