Blow Up (1966)

This film uses both movement of the camera and movement of the subjects simultaneously and therefore must be quite planned and precise about the exact movements in the film.

For example, tracking shots follow the woman in the film however so she would have been advised exactly where to move, stop and then move again.

As there is a lot of dialogue between the two characters the scene would have been shot multiple times from both angles to ensure continuity in camera work.

For example crossing the 180 degree line would be off-putting and confusing for the audience.