CREATING MY BILLING FOR THE POSTER FOR 'TEXTUAL CHEMISTRY'

Having looked at billing blocks from romantic comedy posters I have decided to follow the order I have listed below. 

This is my billing block for my own poster for 'Textual Chemistry':

The order mine is in is based on the other ones I have looked at: 

1. production companies 
2. director 
3. main actors 
4. name of the film 
5. other actors 
6. editor 
7. casting by 
8. costume designer 
9. production designer 
10. director of photography 
11. music by 
12. produced by 
13. executive producers 
14. screenplay by 
15. directed by