This SnapShots in Akiba site
has some anime, game, or seiyuu related snapshots
taken while walking around in the Akihabara area.
Comments to snapshots@usagi.org.
At the beginning of March 2014, the gyuudon chain store Yoshinoya had
a campaign for the "atama no oomori" gyuudon.
Taketatsu Ayana was the campaign girl for this event,
and there were posters of Ayana at all of the Yoshinoya stores.
They had sold over 5 million bowls of the "atama no oomori" gyuudon.