This is a self-serve shop. I'm assuming it's in an Asia somewhere. You can see the instructions on the left wall and the images from the cameras on the right side of the picture. The "cashier" is the camera to the right of the sign. If this type of set-up actually works, that would be a great study. It makes me think of the police chief from Rialto who found body cameras reduce use of force incidents -- cameras keeping people honest.
Omfg have u ever seen a self service shop LOL the security camera is the cashier pic.twitter.com/QXTwTx7nUm
— bae (@DirtyJuliet) March 14, 2014