English: (Left) (B) Adult foot that has never worn shoes, (Right) (A) Foot of a boy who has worn shoes for just a few weeks. Plaster casts. Original caption: "A, Photograph of Plaster Cast of Foot of Bagobo Boy that had Worn Shoes a few Months, Contrasted with B, Photograph of an Adult Bagobo that had Never Worn Shoes."