If you find yourself looking up Mitaka Station in Musashino, Tokyo on Google Streetview you might notice something a little strange.
Halfway down the sidewalk there is a big flock of pigeons.
The whole thing was set up by the writers of Japanese blog Daily Portal Z, who spotted the Streetview cars in the area.
Japanese culture blog Rocket News made a good point though, seems like it's alarmingly easy to way around Japan in a giant bird mask.