The Sumida river passes through Tokyo over a distance of 27 kilometers, and there are 26 bridges crossing the river. I think that one of the best looking ones (probably because of the bright yellow pillars) is the Shin Ohashi (New Bridge), built in 1976 to replace a very old bridge, dating from 1693.
I took a photo of it every time I passed nearby, but my favorite moment was when I caught this barge passing under the bridge:
Shin Ohashi Bridge, Sumida River, Tokyo EXIF info:
Nikon D300
Lens: 18-70mm F/3.5-4.5G
Focal Length: 52mm
Aperture: F/7.1
Shutter Speed: 1/800s
ISO Sensitivity: ISO 200