A mascot is the ambassador vital to a brand. Yet, it is also because a corporate is often prone to formalization or standardization that humor can serve as a lubricant that smooths the communication and achieve results more easily. The study departed from the perspective of rhetoric, focusing specifically on the application of the rhetoric of “simulacrum” and “mosaic”. The contexts of all literature were investigated via document analysis. Then, text analysis was employed to comb through illustration application and visual rhetoric application, so as to apply visual rhetoric on illustration creation via a 3-stage process. The work in this paper took the commercial identity on the label of an existing foreign liquor brand as the object for creative imitation. A mascot of the brand was created via self-portrait that was inserted into the work to transform the formerly stationary identity into a dynamic counterpart, producing the humorous illustration that simulates the brand mascot.