The style, called buke-zukuri, was simple and practical. The main building, with a single roof, usually had four rooms with tatami mats, with a porch (engawa) in the back leading to a small garden, like in this photo taken at the Orii Samurai Residence in Takahashi, Okayama.
EXIF info:
Nikon Df
Lens: 24-70mm F/2.8G
Focal Length: 24mm
Aperture: F/5.6
Shutter Speed: 1/1000s
ISO Sensitivity: ISO 200