The building houses a very sad museum, covering the most difficult period of the history of Japan, the World War II and its aftermath. Opened in 1999 and officially named National Showa Memorial Museum, the construction is better known as Showa-Kan 「昭和館」 and was designed by a well-known architect, Kiyonori Kikutake, the founder of the Japanese Metabolist group.
EXIF info:
Nikon D90
Lens: 8-16mm F/4.5-5.6G
Focal Length: 14mm
Aperture: F/5.6
Shutter Speed: 1/1250s
ISO Sensitivity: ISO 320