source https://www.cnn.com/style/article/myonghi-kang-villepin/index.html
The South Korean artist who spent three decades on a single painting
It was the late 1980s when South Korean artist Myonghi Kang began work on her painting "Le temps des camélias" ("The Time of Camellias"). Living in Paris' 19th arrondissement at the time, she would periodically revisit the then-vertical canvas to add strokes of color or floral forms.
source https://www.cnn.com/style/article/myonghi-kang-villepin/index.html
source https://www.cnn.com/style/article/myonghi-kang-villepin/index.html