https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/441549Edit ImageSaveSaveEditCropCustom TextAvrocar Test in Ames 40x80 Foot Wind Tunnel. Rear view of the Avrocar with tail, mounted on variable height struts. Overhead doors of the wind tunnel test section open. Apr 3rd, 1961. Original from NASA. Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 945 px | 300 dpiLarge JPEG 2536 x 1997 px | 300 dpiTIFF 2536 x 1997 px | 300 dpi | 29.01 MBFree DownloadAvrocar Test in Ames 40x80 Foot Wind Tunnel. Rear view of the Avrocar with tail, mounted on variable height struts. Overhead doors of the wind tunnel test section open. Apr 3rd, 1961. Original from NASA. Digitally enhanced by rawpixel.More