Luggage container lift up and loading into aircraft, flight preparation apron

Luggage container lift up and loading into aircraft, flight preparation apron area view. Chek Lap Kok, Hong Kong International Airport. Medium telephoto view of airplane parked at inner ramp, jet bridge connected to front door. Baggage section compartment door open, lifting transporter operated by ground personnel, metal box rising and roll into plane baggage hold level. Small tow tractor ride along apron, park beside, then drive away.