File:WW II air raid siren HKMCD.JPG
Original file (984 × 2,000 pixels, file size: 374 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionWW II air raid siren HKMCD.JPG | A World War II air raid siren on display at the Hong Kong Museum of Coastal Defence. |
Date | |
Source | Own work |
Author | BrokenSphere |
Permission (Reusing this file) |
This file (photograph, motion picture, graphic or audio recording) was created by BrokenSphere. It is not in the public domain and use of this file outside of the licensing terms is a copyright violation. If you would like to use this image outside of Wikimedia projects, I would appreciate it if you let me know by sending me an email (preferred) or leaving a note on my talk page as a courtesy. I would appreciate notice of where image(s) are being used so that I can link to them. Please credit authorship as follows: © BrokenSphere / Wikimedia Commons. Where source attribution is required, you may link to this file page. For use within the terms of the CC-BY-SA license, no permission is required. If you would like special permission to use, license, or purchase the file for use without the BY and/or SA requirements, please contact me to negotiate licensing terms. |
Licensing[edit]
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- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the licence is included in the section entitled GNU Free Documentation Licence.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Cropped.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:37, 18 June 2010 | 984 × 2,000 (374 KB) | BrokenSphere (talk | contribs) | == {{int:filedesc}} == {{Information |Description=A World War II air raid siren on display at the Hong Kong Museum of Coastal Defence. |Source={{Own}} |Date=2008-05-24 |Author= BrokenSphere |Permission={{User:BrokenSphere/Credits}} } |
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitise it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Image title | OLYMPUS DIGITAL CAMERA |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | FE280,X820,C520 |
Exposure time | 1/2 sec (0.5) |
F-number | f/3.1 |
ISO speed rating | 160 |
Date and time of data generation | 12:19, 24 May 2008 |
Lens focal length | 6.3 mm |
Software used | Version 1.0 |
File change date and time | 12:19, 24 May 2008 |
Y and C positioning | Co-sited |
Exposure Programme | Creative programme (biased toward depth of field) |
Exif version | 2.21 |
Date and time of digitising | 12:19, 24 May 2008 |
Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 3.26 APEX (f/3.1) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Colour space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |