Washing clothes and vegetables

Bleaching strips of cotton

Gateway at Juyongguan, Great Wall of China

Coal mine, near Kelung, Taiwan

Ex-German Concession: boulevard, traffic lights and clock on lamp post, Tientsin

Ex-German Concession, Tientsin

Tramway, Italian Concession, Tientsin

Aerial view of British and French Concessions, Tientsin

Streets in foreign concessions, Tientsin

Detail of a house showing entrance, latticed window, and household goods in the Lost Tribe country

Houses, stone walls, and man sitting on steps in Sang-yuan Village [sic] in the Lost Tribe country

Man, donkey, and umbrellas in the courtyard of a house on the way to the Lost Tribe country

View of houses, villagers, and birdcages hanging from the roof of a community building with a threshing floor in Sang-yuan Village [sic] in the Lost Tribe country

House and free-standing shade porch on the way to the Lost Tribe country

Children at the door of a house on the way to the Lost Tribe country.

Woman and children outside a house on the way to the Lost Tribe country

Houses, terraced walls, and street with villagers in Tio-liu-po Village [sic]

Houses, terraced walls, and man lying on rocks fanning himself in Tio-liu-po Village [sic]

Houses on a terraced hillside on the way to the Lost Tribe country

Houses on a terraced hillside on the way to the Lost Tribe country