Keywords: House Members Room. Light of Research (green) panel in the Spectrum of Light ceiling mural by Carl Gutherz that represents civilization. Library of Congress Thomas Jefferson Building, Washington, D.C. LCCN2007684356.tif 1 photograph digital TIFF file color Notes Forms part of the Library of Congress Series in the Carol M Highsmith Archive ; Title devised by Library staff 2007 Creator Carol M Highsmith Library of Congress Catalog http //lccn loc gov/2007684356 Image download https //cdn loc gov/master/pnp/highsm/02000/02056a tif Original url http //hdl loc gov/loc pnp/highsm 02056 No known restrictions on publication LOC-image highsm 02056 PD-Highsmith Images uploaded by Fæ Photographs by Carol M Highsmith |