I took this photograph at a New Orleans protest against the death of Baton Rouge resident Alton Sterlin. Here, Lucien Novak, 2, shares his flowers with La'Nae Hartford, 5. The photo has been run by the Associated Press, and by my paper The Times-Picayune with Nola.com. I watched as these children played and spoke to one another, culminating in the flower exchange seen in the photograph.