This combined photo shows South Korean President Moon Jae-in shaking hands with Estonian President Kersti Kaljulaid (top), Lithuanian President Dalia Grybauskaite (middle) and Latvian President Raimonds Vejonis, on Feb. 6, Feb. 7 and Feb. 13, 2018, respectively. The leaders of the three Baltic states visited South Korea to take part in the opening ceremony of the PyeongChang Winter Olympics, which took place on Feb. 9. (Yonhap) (END)