https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12338049Edit ImageSaveSaveEditCropCustom TextWashington, D.C. Mrs. Mary Spangler teaching a boys' class in nutrition at Woodrow Wilson High School. 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 1159 x 1200 px | 300 dpiLarge JPEG 3379 x 3500 px | 300 dpiBest Quality JPEG 5048 x 5228 px | 300 dpiTIFF 5048 x 5228 px | 300 dpi | 50.34 MBFree DownloadWashington, D.C. Mrs. Mary Spangler teaching a boys' class in nutrition at Woodrow Wilson High School. Sourced from the Library of Congress.More