Camera_obscura2.jpg
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Description Camera obscura2.jpg | Illustration of camera obscura from "Sketchbook on military art, including geometry, fortifications, artillery, mechanics, and pyrotechnics" |
Date |
17
th
century
date QS:P,+1650-00-00T00:00:00Z/7
|
Source | Library of Congress [1] (image 500 of 601), [2] |
Author | unknown, possibly Italian. The background shows Brunelleschi's Duomo, Florence. |
Other versions | Restored version of File:Camera obscura unrestored.jpg . Rotated and cropped. Stains, dirt, and ink bleed removed. Color balanced and histogram adjusted. |
This is a faithful photographic reproduction of a two-dimensional,
public domain
work of art. The work of art itself is in the public domain for the following reason:
The official position taken by the Wikimedia Foundation is that "
faithful reproductions of two-dimensional public domain works of art are public domain
".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details. |