“Please do not sit on the fence.”
It would work in Texas elections this year, too. 97% of eligible Scot voters registered to vote; as I write this, it looks like about 90% of those people voted in the election.
Ain’t democracy grand?
“Vote: It’s what citizens do.”
Update: Seems to be at the Plaistow Youth Center, in England.
The photo may be from 2010, from this site, which identifies the photo location further, with a different photo: “Sign at the polling station in Plaistow, West Sussex, on Local Council Polling Day.”