Fountains and families at the Open Air Pool, Hongkou, Shanghai, 1924

Families and friends at the Open Air Pool, Hongkou, Shanghai, 1924

Families and friends at the Open Air Pool, Hongkou, Shanghai, 1924

Sarah and Bea Hutchinson sitting outside the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai

Sarah and Bea Hutchinson sitting outside the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai

Sarah and Bea Hutchinson sitting in the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai

Sarah and Bea Hutchinson sitting in the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai

Sarah and Bea Hutchinson sitting in the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai

Bea Hutchinson wearing her father's SVC hat, Tongshan Road, Hongkou, Shanghai

Bea Hutchinson wearing her father's SVC hat, Tongshan Road, Hongkou, Shanghai

Bea Hutchinson with her hands in a wash basin on the floor, 35 Tongshan Road, Hongkou, Shanghai

Bea Hutchinson wearing a hair bow and a hand-smocked dress, 35 Tongshan Road, Hongkou, Shanghai

Bea Hutchinson wearing a hair bow and a hand-smocked dress, 35 Tongshan Road, Hongkou, Shanghai

Bea and Sarah Hutchinson with the Kirby family in the garden, 35 Tongshan Road, Hongkou, Shanghai

Bea and Sarah Hutchinson sitting in the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai

Maggie and Bea Hutchinson sitting in an armchair, 35 Tongshan Road, Hongkou, Shanghai

Sarah and Bea Hutchinson sitting in an armchair, 35 Tongshan Road, Hongkou, Shanghai

Unidentified girl and woman sitting with a poodle dog in the summerhouse, 35 Tongshan Road, Hongkou, Shanghai

Bea Hutchinson with an unidentified woman sitting in the summerhouse, 35 Tongshan Road, Hongkou, Shanghai

Bea Hutchinson wearing a handknitted dress and knotted headscarf, 35 Tongshan Road, Hongkou, Shanghai