This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Switch boxes on the firewalls of bombers are assembled by women workers at North American Aviation Inc's Inglewood Calif plant. LargeImage en Switch boxes on the firewalls of bombers are assembled by women workers at North American Aviation Inc's Inglewood Calif plant LOCimage fsac Alfred Palmer PDUSGov Photographs by Alfred Palmer