This photo is quite obviously colorized, but whoever did the work did an excellent job, and I thought I’d post it here even though I don’t quite have the answer to the precise date.
At the left, obviously, is Babe Ruth. Ruth looks strange in a Dodgers uniform, doesn’t he? He was hired as a first-base coach by the Dodgers in 1938. The Dodger franchise started becoming a powerhouse in the early 1940s, but in ‘38 they had been pretty lousy for more than a decade. They hadn’t finished higher than fourth in the eight-team National League since 1924 and hadn’t won a pennant since 1920.