What makes quentin tarantino an auteur?

Answer 1

The concept of the director as auteur (meaning author, in French) is that a director can use all the work and skills of actors, cameramen, makeup artists, cinematographers, musicians, and everyone else who is involved in making a movie, to reflect his or her own personal vision, so that the resulting movie does exactly what the director intended, and every aspect of that movie contributes to that intended result.