It was just a simple family photo from 1872, but take a closer look at the sister’s hand.

First, she classifies the picture as a “simple” family portrait from 1872. Nothing indicates the name or address of this African-American family. But something in her eyes worries her: a silent strength, as if every individual, from the father to the youngest child, carried far more than just a static pose in him.

A hand of children telling a different story

A few weeks later, Sarah took the photo back to hand with a high-resolution scanner. She enlarged every detail: the fabrics, the hairstyles, the poses. Then she focused on the little girl in the middle, about eight years old. Her hand rested on her dark dress.

And then she saw what no one had noticed before: deep, old, circular scars around her wrist. Not a single scar, but a whole ring of drawn skin.