What moves me about Advertising.

Something that moves me about advertising is how much psychology influences what kind of advertisements are produced. For example, the usage of sex is portrayed in many different advertisements ranging anywhere from Doritos to Cologne. Not only is it strange that sex is used in food commercials, but it's even weirder that it actually works! Then other methods like repetition and color scheming are also used frequently and I never knew how much work was actually put into commercials and ads before I found out about the psychology behind them.