I do have an eye for it nowadays. I can see it in the corner of my field of vision.
Sorry sir, I say, there’s a stop sign overthere that says ‘Staff only’. Everything that’s overthere is in the shop too. And even more.
Sometimes I make them jump. They don’t notice that I’m paying attention.
The sign on the ground is totally worn out.
All those people trying to trespass.
But that looks good on the picture.