Adriana Lestido, an Argentinian newspaper photographer, captured a mother and her young daughter raising their arms in protest in 1982.

With clenched fists and anguished faces, they were wearing white handkerchiefs tied around their heads representing the struggle for justice for the disappeared during Argentina's military dictatorship.

The photo became a symbol of the resistance and is still used today. It embodies the spirit of the Mothers of the Plaza de Mayo who would meet once a week demanding the return of their loved ones.

Adriana Lestido speaks to Reena Stanton-Sharma about capturing that iconic black and white picture.

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(Photo: Adriana Lestido's Madre y Hija from 1982. Credit: Adriana Lestido)