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Not a very sharp picture but, I think, a poignant one. Taken from a moving car, this little girl from a small family of yak herders makes human contact with the white faces rolling past. Note the adult, smaller child and tent in the background. They spend much of their lives in isolation, grazing their animals on what you see in the foreground. I couldn't see any water in the landscape.
Time to go home. It's been an intense journey. We'll be back in St. Louis in just over 48 hours, winds, aircraft and Delhi airport bureaucrats willing. Hope to get some picture editing done on the long flight from there to Chicago.