None 中期的成年妇女 人民 客户服务代表 Air Stewardess Gives Preferential Treatment to a Male Passenger, Another Passenger Reacting Angrily
Circa 1940, A barber snips off a young man's long hair, transforming his look. (Photo by FPG/Getty Images) 头发长度 成熟的成年人 Handsome People Get A Haircut
None 中期的成年妇女 人民 客户服务代表 Comfortable Businessman in an Aeroplane Cabin Interior Receiving a Drink From an Air Stewardess, Watched by an Annoyed Tourist