Una de las bibliotecas que tiene más fotografías en red es la Biblioteca de Nueva York.
Las fotos se encuentran en el siguiente link y, prácticamente, todas son de descarga libre.
The Photography Collection was created in 1980, when images culled from
other NYPL departments and branches were brought together to form a new
division that now comprises approximately 500,000 photographs by 6,000
photographers. The Photography Collection encompasses the broadest range
of the medium, including images made for commercial, industrial, and
scientific application as well as images for the press and other print
media, the vernacular of amateur snapshot photography and original works
intended for exhibition and/or the art market.
Además aumenta continuamente el número de fotos que digitaliza esta libreria-biblioteca
Indian photographs
The New York Public Library's collection of Native American portraiture
has its foundation in early gifts and purchases from Dr.Wilberforce
Eames, the Library's bibliographer and former Librarian of the Lenox
Library, and from J. P. Morgan, who helped sponsor Edward S. Curtis's
monumental survey, The North American Indian (1907-30).
Curtis's extensive series had precedents in several earlier works,
notably those by Karl Bodmer and George Catlin both of whose drawings
from the early 1830s were published later as color prints.