https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12263440Edit ImageSaveSaveEditCropCustom Text[Untitled photo, possibly related to: Preparing to send up the weather balloon at the weather bureau at the municipal airport in Washington, D.C.]. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 860 x 1200 px | 300 dpiLarge JPEG 2509 x 3500 px | 300 dpiBest Quality JPEG 3081 x 4298 px | 300 dpiTIFF 3081 x 4298 px | 300 dpi | 25.26 MBFree Download[Untitled photo, possibly related to: Preparing to send up the weather balloon at the weather bureau at the municipal airport in Washington, D.C.]. Sourced from the Library of Congress.More