Photo taken on Dec. 3, 2019 shows a photograph taken by Melissa Farlow at the exhibition "Women: A Century of Change" in Washington D.C., the United States. More than 100 images on display during the exhibition reveal the lives of women across the globe. (Xinhua/Liu Jie)

Photo taken on Dec. 3, 2019 shows a photograph taken by Jodi Cobb (L) at the exhibition "Women: A Century of Change" in Washington D.C., the United States. More than 100 images on display during the exhibition reveal the lives of women across the globe. (Xinhua/Liu Jie)

Photo taken on Dec. 3, 2019 shows photographs at the exhibition "Women: A Century of Change" in Washington D.C., the United States. More than 100 images on display during the exhibition reveal the lives of women across the globe. (Xinhua/Liu Jie)

Photo taken on Dec. 3, 2019 shows a photograph taken by Diana Markosian at the exhibition "Women: A Century of Change" in Washington D.C., the United States. More than 100 images on display during the exhibition reveal the lives of women across the globe. (Xinhua/Liu Jie)

Photo taken on Dec. 3, 2019 shows Steve Mccurry's photograph "Afghan Girl" (C) at the exhibition "Women: A Century of Change" in Washington D.C., the United States. More than 100 images on display during the exhibition reveal the lives of women across the globe. (Xinhua/Liu Jie)