Georgina Kirby sitting on the garden swing holding her baby daughter, 35 Tongshan Road, Hongkou, Shanghai

Open Air Pool, Hongkou, Shanghai, 1924

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

Harry Hutchinson diving into the deep end of the Open Air Pool, Hongkou, Shanghai, 1924

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

Nora, Teddie and an unidentified young man in the Open Air Pool, Hongkou, Shanghai, 1924

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

Harry Hutchinson diving from a slide into the Open Air Pool, Hongkou, Shanghai, 1924

Harry Hutchinson diving from a high platform into the Open Air Pool, Hongkou, Shanghai, 1924

Harry Hutchinson diving from a high platform into the Open Air Pool, Hongkou, Shanghai, 1924

Young woman wearing a bathing costume and cap at the Open Air Pool, Hongkou, Shanghai, 1924

Harry Hutchinson diving into the deep end of the Open Air Pool, Hongkou, Shanghai, 1924

Teddie sitting on top of Bill Hutchinson diving from a slide into the Open Air Pool, Hongkou, Shanghai, 1924

Mabel Parker sitting afloat in a lifebuoy in the Open Air Pool, Hongkou, Shanghai, 1924

Mabel Parker sitting on a metal railing at the Open Air Pool, Hongkou, Shanghai, 1924

Harry Hutchinson diving into the deep end of the Open Air Pool, Hongkou, Shanghai, 1924

Harry Hutchinson diving into the deep end of the Open Air Pool, Hongkou, Shanghai. 1924

Sarah Hutchinson sitting in the wooden summerhouse holding a ball of knitting wool, 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 outside the wooden summer house, 35 Tongshan Road, Hongkou, Shanghai