File:Adolf A. Zahel, signatura.jpg
Adolf_A._Zahel,_signatura.jpg (500 × 97 pixels, file size: 37 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
editDescriptionAdolf A. Zahel, signatura.jpg |
Čeština: Adolf A. Zahel, signatura |
Date |
before 1958 date QS:P,+1958-00-00T00:00:00Z/7,P1326,+1958-00-00T00:00:00Z/9 |
Source | http://www.galerie09.cz/signatury/seznam-z/zahel-adolf/zahel-adolf.html |
Author | Adolf A. Zahel (1888-1958) |
Licensing
editPublic 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
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 09:10, 5 January 2021 | 500 × 97 (37 KB) | Martin wolf (talk | contribs) | Uploaded a work by Adolf A. Zahel (1890-1958) from http://www.galerie09.cz/signatury/seznam-z/zahel-adolf/zahel-adolf.html with UploadWizard |
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File usage on Commons
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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 PowerShot A590 IS |
Exposure time | 1/800 sec (0.00125) |
F-number | f/2.6 |
ISO speed rating | 80 |
Date and time of data generation | 13:26, 19 January 2009 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | ACD Systems Digital Imaging |
File change date and time | 14:52, 19 January 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 13:26, 19 January 2009 |
Meaning of each component |
|
APEX shutter speed | 9.65625 |
APEX aperture | 2.75 |
APEX exposure bias | 0 |
Flash | Flash did not fire, auto mode |
DateTime subseconds | 203 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 14,506.666666667 |
Focal plane Y resolution | 14,485.207100592 |
Focal plane resolution unit | inches |
File source | Digital still camera |
Custom image processing | Custom process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |