File:Teacher at blackboard (1924).jpg
Size of this preview: 683 × 600 pixels. Other resolutions: 273 × 240 pixels | 547 × 480 pixels | 875 × 768 pixels | 1,166 × 1,024 pixels | 3,740 × 3,284 pixels.
Original file (3,740 × 3,284 pixels, file size: 4.09 MB, MIME type: image/jpeg)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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.jpg){kind=small}
Summary
| Description |
English: Teacher pointing to blackboard, from a 1924 advertisement |
| Date | |
| Source | Advertisement for Postum in The Delineator (https://archive.org/details/delineator104olou/page/n125/mode/2up) |
| Author | Anonymous |
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This is a retouched picture, which means that it has been digitally altered from its original version.
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Notes
The blackboard has been made blank. In the advertisement, the original message was “ ‘Children should not drink tea or coffee at all’ —U.S. Bureau of Education.”
Licensing
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This work was published before January 1, 1929 and it is anonymous or pseudonymous due to unknown authorship. It is in the public domain in the United States as well as countries and areas where the copyright terms of anonymous or pseudonymous works are 95 years or fewer since publication.
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 06:28, 6 September 2021 | 3,740 × 3,284 (4.09 MB) | Cbaile19 | Uploaded a work by Anonymous from Advertisement for Postum in ''The Delineator'' (https://archive.org/details/delineator104olou/page/n125/mode/2up) with UploadWizard |
File usage
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.jpg){kind=link}