Tourist couple walk inside airport terminal, follow camera

Tourist couple walk inside airport terminal, follow camera move behind. Loud announcement, woman voice out of loud information for passengers. Chek Lap Kok, Hong Kong International Airport sterile concourse area. POV camera move forward along departure hall, different people around, passengers stroll about, sit and resting, waiting for boarding time. Ultra modern interior, bright and clean area, huge open space under triangular arched roof.