Handheld panI can identify what people's ethnicity's are as they follow common and very basic stereotypes that are often seen as offensive and generalizing.
Extreme close-upThis shows the people from different ethnic backgrounds (especially African) are shown as being tribal
Medium long shot
This shows the danger in the scene as the hotel worker is confronted by two policemen.
The three men are walking in a spearhead formation showing that the man in front is dangerous and has the power over the two other members of his "posse"
This has been used to show the diversity of the hotel. It also shows his reaction to the incoming threat and that he is empathetic to the staff.