File:Prof. L.A. van Royen.jpg
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![File:Prof. L.A. van Royen.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Prof._L.A._van_Royen.jpg/490px-Prof._L.A._van_Royen.jpg?20150908203925)
Size of this preview: 490 × 599 pixels. Other resolutions: 196 × 240 pixels | 392 × 480 pixels | 750 × 917 pixels.
Original file (750 × 917 pixels, file size: 637 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionProf. L.A. van Royen.jpg |
English: Prof. L.A. van Royen |
Date |
between 1931 and 1934 date QS:P,+1931-00-00T00:00:00Z/8,P1319,+1931-00-00T00:00:00Z/9,P1326,+1934-00-00T00:00:00Z/9 (see image) |
Source | 1930s picture |
Author | Unknown authorUnknown author |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This image (or other media file) is in the public domain because its copyright has expired and its author is anonymous.
This applies to the European Union and those countries with a copyright term of 70 years after the work was made available to the public and the author never disclosed their identity. Important: Always mention where the image comes from, as far as possible, and make sure the author never claimed authorship. ![]() Note: In Germany and possibly other countries, certain anonymous works published before July 1, 1995 are copyrighted until 70 years after the death of the author. See Übergangsrecht. Please use this template only if the author never claimed authorship or their authorship never became public in any other way. If the work is anonymous or pseudonymous (e.g., published only under a corporate or organization's name), use this template for images published more than 70 years ago.
For a work made available to the public in the United Kingdom, please use Template:PD-UK-unknown instead.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:39, 8 September 2015 | ![]() | 750 × 917 (637 KB) | Mdd (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.
Image title |
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Camera manufacturer | Minolta Co., Ltd. |
Camera model | DiMAGE 7 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.4 |
ISO speed rating | 200 |
Date and time of data generation | 14:53, 15 April 2003 |
Lens focal length | 26.1875 mm |
Width | 2,560 px |
Height | 1,920 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 13:05, 24 September 2012 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 14:53, 15 April 2003 |
Meaning of each component |
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APEX shutter speed | 6 |
APEX aperture | 3.5 |
APEX exposure bias | 0 |
Maximum land aperture | 3.5 APEX (f/3.36) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Date metadata was last modified | 15:05, 24 September 2012 |
Unique ID of original document | xmp.did:6B3E518C3706E211A5EAB6EA36979700 |
IIM version | 38,910 |