Ruxandra Guidi, Bear Guerra

Saidiya Hartman CC photo by Adam Jones

Gauri Gill

Daniel Hudon CC photo by Prince Roy

Anu Kumar CC photo by shankar s.

Tammy Ho Lai-Ming CC photo by Pasu Au Yeung

Sean Carroll CC photo by Antonio Olmedo

Peter Hessler CC Photograph by molpix

Paula Delgado-Kling Photograph by Semana magazine archives