Sergei Isupov was a featured artist at The 8th Gyeonggi International Ceramic Biennale 2015 in the Gyeonggi-do Province of Korea. Work by artists from 74 countries was presented at three venues during this event focusing on the use of color in ceramics. The exhibit from theĀ International Competition 2015,Ā April 24 ā May 31, 2015, was held on theĀ 3rd floor of Icheon World Ceramic Center.