Bhutan's King Jigme Khesar Namgyel Wangchuck and Queen Jetsun Pema greet Japan's Empress Michiko (R) at the Akasaka guest house in Tokyo November 18, 2011. Bhutan's royal couple are now in Tokyo as part of their six-day visit to Japan as state guests. REUTERS/Katsumi Kasahara/Pool (JAPAN - Tags: POLITICS ROYALS ENTERTAINMENT)