This small but great looking pavilion in the Shukkeien garden in Hiroshima was last restored 48 years ago, because such a roof lasts a lot longer than it seems, about 40 to 50 years...
EXIF info:
Nikon D90
Lens: VR 18-55mm F/3.5-5.6G
Focal Length: 26mm
Aperture: F/5.6
Shutter Speed: 1/500s
ISO Sensitivity: ISO 200