Well, it sure looks like an ending. Also, the poster says it's from episode 104, which was the last ep--or was that the "tie-up" episode after the show ended? Maybe someone else remembers.
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."