I recently got back from two weeks in Korea -- one week for IETF meetings, and one week for sightseeing. I stayed in Seoul because there was plenty of interesting stuff to see there and nearby, including palaces, the folk museum, the modern art museum and the national museum with plenty of paleontological material from the Korean peninsula. I took a bunch of pictures but I really like this one, showing the icicles hanging off the eaves of a building in Gyeongbokgung palace.