QUESTION 1 (PART 1)

The conventions in all the film openings are:


Genre establish
                                   Those are for example  terror film openings.



Title of the film

 

Distributor logo



Studio logo
                                      In some cases, the studio logo introduces you already in the thematic of the film as in all the Warner Brothers Logos in the Harry Potter films, making it darker relating to the film.

Establishing shot