table scene Captain Fantastic

blocking
bright outfits contrast with dull colours of suburbia
hyper real cutlery noises shows the uncomfortable atmosphere of Harper and Dave.
lots of close ups with handheld camera
over shoulder shots from ben to create alignment
talks of the american school system
Over shoulder shots from Ben shows his control of the situation.
Close ups of Harper over the shoulder shows events from Ben's perspective
pan right rack focus to Ben Focuses on Ben's success not on Zaaj