Free image sources for the United States
Source	License	Tag
Wikimedia Commons (Cat:United States)	Various	N/A
Historic American Buildings Survey ([1])	P.D.	{{PD-USGov-Interior-HABS}}
Historic American Engineering Record ([2])	P.D.	{{PD-USGov-HAER}}
Historic American Landscapes Survey	P.D	{{PD-USGov-HALS}}
National Park Service ([3] and [4])	P.D.	{{PD-USGov-Interior-NPS}}
U.S. Coast Guard ([5])	P.D.	{{PD-USGov-DHS-CG}}
Library of Congress - American Memory ([6])	P.D.	{{LOC-image}}
Library of Congress - Prints and Photographs ([7])	P.D. (not all)	{{LOC-image}}
NOAA ([8])	P.D.	{{PD-USGov-DOC-NOAA}}
U.S. Fish and Wildlife Service ([9])	P.D.	{{PD-USGov-Interior-FWS}}
Creative Commons (by,sa) on Flickr ([10][11])	C.C.	{{cc-by-2.0}}{{cc-by-sa-2.0}}
U.S. Department of Agriculture ([12])	P.D.	{{PD-USGov-USDA}}
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For Washington-related articles needing a photograph, use {{reqphoto|in=Washington}} in the talk page, which adds the article to Category:Wikipedia requested photographs in Washington. You can help Wikipedia by uploading freely licensed photographs for these articles to Wikimedia Commons.

The Free Image Search Tool may be able to locate suitable images on other web sites.

The Image Existance [sic] Checker shows articles in this list that have images.

You can also use {{WikiProject Washington|needs-photo=yes}} to add articles to this category