Camera_Obscura_box18thCentury.jpg
Summary
Description Camera Obscura box18thCentury.jpg |
English:
An artist drawing from life with an 19th century camera obscura, labeled: B (lens), M (mirror), O (line of light if mirror not in way). The artist used thin tracing paper to capture the outlines, transfered those to canvas, board or paper & finished the drawing.
|
|||||
Date |
circa 1850
date QS:P,+1850-00-00T00:00:00Z/9,P1480,Q5727902
|
|||||
Source | 19th Century Dictionary Illustration | |||||
Author | unknown illustrator | |||||
Permission
( Reusing this file ) |
|
Licensing
Public domain Public domain false false |
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. |
https://creativecommons.org/publicdomain/mark/1.0/ PDM Creative Commons Public Domain Mark 1.0 false false