File:Jiří Hejna signatura.jpg
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Jiří_Hejna_signatura.jpg (224 × 52 pixels, file size: 13 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary[edit]
DescriptionJiří Hejna signatura.jpg |
Čeština: Jiří Hejna signatura |
Date |
before 2011 date QS:P,+2011-00-00T00:00:00Z/7,P1326,+2011-00-00T00:00:00Z/9 |
Source | http://www.galeriekroupa.cz/cs/m-559-2004-jiri-hejna-retrospektiva-vesmiru/ |
Author | Jiří Hejna |
Licensing[edit]
Public domainPublic domainfalsefalse |
This signature is believed to be ineligible for copyright and therefore in the public domain because it falls below the required level of originality for copyright protection both in the United States and in the source country (if different). In this case, the source country (e.g. the country of nationality of the signatory) is believed to be Czech.
Note that this tag cannot be used on all signatures, as not all signatures are copyright-free.
See Commons:When to use the PD-signature tag for an explanation of when the tag may be used. |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 09:52, 28 May 2018 | 224 × 52 (13 KB) | Martin wolf (talk | contribs) | User created page with UploadWizard |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
File usage on other wikis
The following other wikis use this file:
- Usage on cs.wikipedia.org
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 | Canon |
---|---|
Camera model | Canon EOS 7D |
Exposure time | 2/1 sec (2) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 14:23, 22 February 2013 |
Lens focal length | 40 mm |
Width | 855 px |
Height | 1,000 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 13:47, 13 October 2013 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 14:23, 22 February 2013 |
APEX shutter speed | −1 |
APEX aperture | 6 |
APEX exposure bias | −0.66666666666667 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 24 |
Color space | sRGB |
Focal plane X resolution | 5,715.545755237 |
Focal plane Y resolution | 5,808.4033613445 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
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