Home Archive Search Media Media-458235.jpg FRE 10398 IMAGE Download Image By downloading this image, you are agreeing to our Terms and Conditions A P-61 Black Widow escorts a prototype of the Northrop XB-35, a highly experimental 'flying wing' design. Revisions Date: 2 Feb 2015 10:00:17 ContributorAAMChangesAAM ingestSourcesIWM, Roger Freeman Collection