
This photo was used in a Boeing ad that appeared in the major magazines in July 1942. It reveals just enough to prove that 41-9137 was painted in the RAF’s Temperate Land/Deep Sky camouflage scheme in Seattle.
As with the similarly-painted 41-9141, there is no suggestion in any known British or American records that this aircraft was ever intended to go to the Royal Air Force.
The IARC shows that it initially went to the 29th Bomb Group at MacDill in April 1942. There are entries indicating time at Boise, Ogden and Tinker. In early 1943 it was with the 19th Bomb Group at Pyote, Texas and by that time it looked like this . . .

The photo is a frame from a brief scene in the 1943 movie Bombardier and it’s not clear exactly when or where that scene was filmed.
According to the IARC, 41-9137 was recommended for Class 26 at the Amarillo Technical Training School in April 1943 but no details provided.
Any help will be very welcome.