"In the original version of the 2017 photograph, taken by Getty Images photographer Mario Tama, the street is packed with marchers carrying a variety of signs, with the Capitol in the background. In the Archives version, at least four of those signs are altered."
No one from the White House had to threaten the Archives into obscuring anti-Trump signs, because officials apparently internalized the political hazards.
The National Security Archive is an independent non-governmental research institute and library located at The George Washington University in Washington, D.C. The Archive collects and publishes declassified documents acquired through the Freedom of Information Act (FOIA).
The Internet Archive, a 501(c)(3) non-profit, is building a digital library of Internet sites and other cultural artifacts in digital form. Like a paper library, we provide free access to researchers, historians, scholars, and the general public.