File:ZhuZiqing.jpg
![File:ZhuZiqing.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d9/ZhuZiqing.jpg/410px-ZhuZiqing.jpg?20231231194841)
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Captions
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Summary
[edit]DescriptionZhuZiqing.jpg |
中文(中国大陆):1929年的朱自清。 |
Date | |
Source |
《良友》 1930 年 [ 第44期 ] 国家图书馆老照片 |
Author | UnknownUnknown |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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Public domainPublic domainfalsefalse |
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The author died in 1948, so 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 75 years or fewer. This work is in the public domain in the United States because it meets three requirements:
For background information, see the explanations on Non-U.S. copyrights. Note: in addition to this statement, there must be a statement on this page explaining why the work was PD on the URAA date in its source country. Additionally, there must be verifiable information about previous publications of the work. |
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/PDMCreative Commons Public Domain Mark 1.0falsefalse
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:48, 31 December 2023 | ![]() | 950 × 1,387 (668 KB) | 水餃喵 (talk | contribs) | Uploaded a work by {{unknown}} from [http://read.nlc.cn/allSearch/searchDetail?searchType=48&showType=3&indexName=data_531&fid=RW0000WHA1791 国家图书馆老照片] with UploadWizard |
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File usage on other wikis
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | SONY |
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Camera model | DSC-F828 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.5 |
ISO speed rating | 64 |
Date and time of data generation | 02:39, 15 January 2005 |
Lens focal length | 13.4 mm |
Orientation | Normal |
Horizontal resolution | 800 dpi |
Vertical resolution | 800 dpi |
Software used | [[w:Adobe Photoshop CS5 (12.0x20100115 [20100115.m.998 2010/01/15:02:00:00 cutoff; m branch]) Windows|Adobe Photoshop CS5 (12.0x20100115 [20100115.m.998 2010/01/15:02:00:00 cutoff; m branch]) Windows]] |
File change date and time | 20:16, 10 June 2015 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 02:39, 15 January 2005 |
Meaning of each component |
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Image compression mode | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 2.0625 APEX (f/2.04) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Hard |
IIM version | 2 |