Airframes
Benevolens Magister
Nice work John.
Most, if not all US fighters in the northern ETO had a yellow (sometimes white) tape outlining the 'basic six' flight instruments, to assist the pilot, and this was there to help concentrate on these instruments in the generally poor weather conditions, when instrument flying was often the norm.
Here's a P-51D panel - the B/C had the same yellow tape.
Most, if not all US fighters in the northern ETO had a yellow (sometimes white) tape outlining the 'basic six' flight instruments, to assist the pilot, and this was there to help concentrate on these instruments in the generally poor weather conditions, when instrument flying was often the norm.
Here's a P-51D panel - the B/C had the same yellow tape.