Watering the coffee trees, Brazzaville, Congo Republic, ca.1900-1930

"36. Congo Francais - BRAZZAVILLE - Arrosage des Cafeiers." ("36. French Congo - BRAZZAVILLE - Watering of the Coffee-trees.") A missionary father stands on a path that runs between two rows of coffee trees. Indigenous young men, and two European youths, stand among the trees, some carrying watering cans.; The back of the postcard is blank