File:Flag-of-People-Republic-of-Korea.png

Summary
Reconstruction of Korean flag used by People's Republic of Korea during early interbellum era of Korea (1945-1951) as seen as in this picture:

http://upload.wikimedia.org/wikipedia/commons/3/38/%EA%B1%B4%EA%B5%AD%EC%A4%80%EB%B9%84%EC%9C%84%EC%9B%90%ED%9A%8C.jpg