Unusual art pops up in unexpected places throughout Busan 's Gamcheon village . The city of Busan is home to a number of unusual and unique sights, including the world's largest statue of an octopus. Pastel homes and public buildings have historic roots . Village is the headquarters of the Taegeukdo religion .
Unusual art pops up in unexpected places throughout Busan 's Gamcheon village . In 2009 , artists and students were invited to decorate the houses and streets . Pastel homes and public buildings have historic roots . Village is the headquarters of the Taegeukdo religion .