This document provides a creative brief for an ASUS advertising campaign. It summarizes market research showing that while awareness of the ASUS Zenfone 5 is high in Indonesia, purchase intention is weakening due to distribution obstacles. It then outlines the problem to be solved by increasing purchase intention to 75% by the fourth quarter of 2019. The target audience and creative strategy are defined, with insights that smartphone photography can boost confidence when it is simple to use. The big idea is that photography is simple, not difficult, with AI ensuring customer satisfaction. Prototype ambient outdoor, TV, and print ads are provided with notes for the creative team.