File:Alexei Rykov Student Kazan University.jpg
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Size of this preview: 423 × 599 pixels. Other resolutions: 169 × 240 pixels | 339 × 480 pixels | 720 × 1,020 pixels.
Original file (720 × 1,020 pixels, file size: 490 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionAlexei Rykov Student Kazan University.jpg |
English: Alexei Rykov Student Kazan University 1900 |
Date | |
Source | Ogoniok issue 15 (54) Apr 6 1924 |
Author | Unknown authorUnknown author |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work was published before January 1, 1925 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 99 years or fewer since publication.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:41, 25 May 2018 | 720 × 1,020 (490 KB) | Armenius vambery (talk | contribs) | better image quality | |
20:15, 24 May 2018 | 720 × 1,020 (395 KB) | Armenius vambery (talk | contribs) | User created page with UploadWizard |
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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 | NIKON CORPORATION |
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Camera model | NIKON D5100 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/4 |
ISO speed rating | 3,200 |
Date and time of data generation | 13:58, 14 March 2018 |
Lens focal length | 24 mm |
Width | 3,264 px |
Height | 4,928 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2017 (Windows) |
File change date and time | 16:37, 25 May 2018 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.3 |
Date and time of digitizing | 13:58, 14 March 2018 |
Meaning of each component |
|
Image compression mode | 4 |
APEX shutter speed | 4.906891 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 40 |
DateTimeOriginal subseconds | 40 |
DateTimeDigitized subseconds | 40 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
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 |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 36 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.3.0.0 |
Serial number of camera | 6533402 |
Lens used | 18.0-55.0 mm f/3.5-5.6 |
Date metadata was last modified | 19:37, 25 May 2018 |
Unique ID of original document | ABB85662AEBED150D7153A81952814F8 |
Structured data
Items portrayed in this file
depicts
6 March 2018
image/jpeg
915967a0dfd55b0aa42cdb4de0db870aabd1ca3e
501,887 byte
1,020 pixel
720 pixel
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