Subliminal advertising is a college lecture presented by William Cane. The show is also known as "Sex in Advertising" since there is so much sexual imagery in it. The show lasts 55 minutes and is a proven crowd pleaser. We begin with a PowerPoint slide presentation illustrating how advertisers hide erotic images in the backgrounds of ads. We cover many different types of ads, including cigarette and alcohol ads and other products. We graphically demonstrate how advertisers embed sex, death, and religious imagery in advertisements.