The zashiki room style became popular in the Edo period, being used in merchants townhouses (machiya) and farmhouses. Of course, it also remained used for samurai residences, such as the one photographed here, the Ishiguro residence in Kakunodate, Akita.
EXIF info:
Nikon Df
Lens: 24-70mm F/2.8G
Focal Length: 24mm
Aperture: F/2.8
Shutter Speed: 1/60s
ISO Sensitivity: ISO 2000