Abstract: Advertisement is a multi-billion dollar business in US (per year). Here, we use license plate frames for the advertisement. One example of the application describes a license-plate-frame-based advertisement verification system. In order to validate and verify the correct placement/mounting of a license plate frame advertisement at a given location over time, it is necessary to validate that both (a) the ad is correctly placed on the vehicle, and (b) to verify that the ad is at a given location at that time. The method required to verify these includes some control systems and components. Different variations and examples are also presented here.