There is a saying that goes, the smile was just a facade.
But that's not necessarily a bad thing.
Here's a commercial locale in Castro Valley that certainly seems to be smiling.
Do you recognize where it is?
Put your guess in the comments below.
Have photos that you'd like to feature? Send them to editor firstname.lastname@example.org and see if you can tease the Valley.
About this column: Every week or so, we'll test your knowledge of places and things in Castro Valley. To browse puzzles from past weeks visit our archives.