The document analyzes common codes and conventions used in deodorant advertisements. It identifies that pit shots showing application of the deodorant and its effects are central. Post-application keying (PAK) shots with superimposed text are often used near the end. Quick cuts and music aim to imply busy lifestyles or positive moods. Characters typically represent the target audience and contrast others through use of the product. Voiceovers accompany text to reinforce marketing messages.