photochrome

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Image of Antenna galaxy

The Fermi Paradox: Where Are All the Aliens?

American bison (Bison bison) also known as buffalo or plains buffalo on the prairie, western U.S.

What’s the Difference Between Bison and Buffalo?

Dr. Martin Luther King Jr. addresses marchers during his "I Have a Dream" speech at the Lincoln Memorial in Washington. August 28th 1963

Was Martin Luther King, Jr., a Republican or a Democrat?

NBA Lakers Celtics Finals Kevin Garnett shooting.

10 Great Sports Rivalries

The tomb of Saint Nicholas in the crypt of the Basilica di San Nicola, Bari, Apulia, Italy

Do the Relics of Saint Nicholas Really Emit a Holy Substance?

New York NY/ USA- November 23, 2018 Hordes of shoppers throng the Macy's Herald Square flagship store in New York looking for bargains on the day after Thanksgiving, Black Friday.

Why Is It Called Black Friday?

Secret Service Agent Listens To Earpiece

Secret Service Code Names of 11 U.S. Presidents

photochrome

photography

Learn about this topic in these articles:

colour photography

In history of photography: Early attempts at colour
In the 1880s photochromes, colour prints made from hand-coloured photographs, became fashionable, and they remained popular until they were gradually replaced in the first decades of the 20th century by Autochrome plates.
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