Jump to content

File:Camera obscura2.jpg

This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file (1,614 × 1,003 pixels, file size: 1.85 MB, MIME type: image/jpeg)

Wikimedia CommonsWikipedia

 With an aspect ratio of 8:5, 16:10, or 16:9, this image is suitable as a widescreen computer wallpaper (see gallery).
 This is a featured picture on the English language Wikipedia (Featured pictures) and is considered one of the finest images. See its nomination here.

If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

Description Illustration of camera obscura from "Sketchbook on military art, including geometry, fortifications, artillery, mechanics, and pyrotechnics"
Date 17th 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:
Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
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.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

media type

image/jpeg

checksum

8894cec025e248e86e904261bfacba7a1f632be6

determination method or standard: SHA-1

data size

1,943,666 byte

height

1,003 pixel

width

1,614 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:38, 29 December 2008Thumbnail for version as of 22:38, 29 December 20081,614 × 1,003 (1.85 MB)Durova{{Information |Description=Illustration of camera obscura from "Sketchbook on military art, including geometry, fortifications, artillery, mechanics, and pyrotechnics" |Source=Library of Congress[http://lcweb2.loc.gov/cgi-bin/displayPhoto.pl?path=/service

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/w/index.php?title=File:Camera_obscura2.jpg&oldid=382738918"