My sister wanted to know how expensive gas is in the bay area..
This is not photoshopped — the sign was just having an error — though it would have been so easy to photoshop that I suspect many people assume that's what I did.
This was posted on Facebook as a sortof experiment — see this post. I mean, I did think it was funny and worth sharing, but I usually don't post things on Facebook. Anyway, I'm reposting it here because someone pointed out that doing so would make more sense, and I agree.
Also, here's the original photo. It looked too small on Facebook, so I cropped it, though the preview image was really small, making me believe I needed to crop it more than I really did need to. Note to self for next time.