What I most appreciate about this is Scott’s economy of line. He is simply drawing enough of each frame to get the job done, nothing more.
The deliberate (read: not “sketchy”) line is the most difficult line to draw.
This is the personal shooting script of Ridley Scott from the movie Alien. Heavy annotated and also with his drawings and storyboards sketches.
With thanks to indignate
Source: Cinephilia & Beyond
A director’s job when it comes to breaking down a script.