https://www.nasa.gov/image-article/oblique-wing-research-aircraft-4/
Oblique Wing Research Aircraft - NASA
In this 1976 composite photograph taken from above the Oblique Wing Research Aircraft (OWRA), the rotation capability of the wing is illustrated.
oblique wingresearch aircraftnasa
https://www.nasa.gov/gallery/oblique-wing-research-aircraft/
Oblique Wing Research Aircraft - NASA
oblique wingresearch aircraftnasa