Detail from <a href="//commons.wikimedia.org/wiki/File:LoC-Rotunda-Clock.jpeg" title="File:LoC-Rotunda-Clock.jpeg">Image:LoC-Rotunda-Clock.jpeg</a>.
Sculptor is John Flanagan (1865–1952). Photographed in 2007 by Carol Highsmith (1946–), who explicitly <a rel="nofollow" class="external text" href="https://www.loc.gov/rr/print/res/482_high.html">placed</a> the photograph in the public domain.
1896
Library of Congress, Prints &amp; Photographs Division, LC-DIG-highsm-02121 (original digital file), <a rel="nofollow" class="external text" href="http://memory.loc.gov/master/pnp/highsm/02100/02121u.tif">uncompressed archival TIFF version (92 MB)</a>, converted to JPEG with ImageMagick 6.2.4 convert, image quality 88.