Ethos: 
This is ethos, because this ad has the support of a famous person. The ad is trying to promote people to drink milk by showing them that famous people like milk.
Pathos: 
This is pathos, because this picture appeals to a person's emotions. It makes people feel bad for this person who lost their limb due to a drunk driver.
Logos:
This is logos, because an idea is shown while stating a fact that supports that idea.
