It's only violating your privacy if you haven't given your consent to be used in advertising. This will truly be effective when advertisers figure out a way to

It's only violating your privacy if you haven't given your consent to be used in advertising. This will truly be effective when advertisers figure out a way to get people to voluntarily use their image in ads. It's not that crazy to think that will happen. After all, I see plenty of people voluntarily using their images to advertise for Coke - in fact just saw a guy wearing a Coke Tshirt at the park yesterday.