A few times when King Gongmin was still prince and stuck in Yanjing, we saw him drawing. Turns out, the real Gongmin was an accomplished artist. Don't know if we'll see any more of it as the series progresses...but in any event, truth has been kind enough to share a few examples of his artwork in another thread so I figured I'd copy them onto this board so people can see his work. (They're thumbnail size; click on them for full size.)
Goryeans dressed Mongolian style, under Yuan rule
portrait of Yeom Je Shin
two pictures of Goryeo nobles
I'll keep my eyes open for more of them. Wonderful that these have managed to survive and are with us today.
So lovely, particularly the one with the game table (#3).
From Dae Jang-geum: Sun-dol: "Are you trying to dry me up and kill me? Why do you say the same things over and over every day? Rather, come and hit me once! Aigu!" But then: Dr. Lazarus: "By Grabthar's hammer, by the suns of Warvan... You shall be avenged."