File:William_Frederick_Purcell00.jpg
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William_Frederick_Purcell00.jpg (259 × 385 pixels, file size: 35 KB, MIME type: image/jpeg)
Summary[edit]
Description |
Ortrait of William Frederick Purcell (1866-1919) |
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Source |
"Botanical Exploration of Southern Africa" - Gunn & Codd[when?] |
Article | |
Portion used |
No |
Low resolution? |
Yes |
Purpose of use |
To illustrate article |
Replaceable? |
Subject deceased |
Fair useFair use of copyrighted material in the context of William Frederick Purcell//en.wikipedia.org/wiki/File:William_Frederick_Purcell00.jpgtrue |
Non-free use rationale:
- Article will be improved by addition of image
- Small size and low resolution will not affect commercial value of original
Licensing[edit]
This image is a faithful digitisation of a unique historic image, and the copyright for it is most likely held by the person who created the image or the agency employing the person. It is believed that the use of this image may qualify as non-free use under the Copyright law of the United States. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content for more information. Please remember that the non-free content criteria require that non-free images on Wikipedia must not "[be] used in a manner that is likely to replace the original market role of the original copyrighted media." Use of historic images from press agencies must only be of a transformative nature, when the image itself is the subject of commentary rather than the event it depicts (which is the original market role, and is not allowed per policy). Fair use //en.wikipedia.org/wiki/File:William_Frederick_Purcell00.jpg true | |
If this tag does not accurately describe this image, please replace it with an appropriate one. Fair use true |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:20, 8 September 2013 | 259 × 385 (35 KB) | Theo's Little Bot (talk | contribs) | Reduce size of non-free image (BOT - disable) |
You cannot overwrite this file.
File usage
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | Canon |
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Camera model | Canon EOS DIGITAL REBEL |
Exposure time | 1/200 sec (0.005) |
F-number | f/5.6 |
ISO speed rating | 200 |
Date and time of data generation | 13:21, 29 August 2013 |
Lens focal length | 55 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 13:30, 29 August 2013 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 13:21, 29 August 2013 |
Meaning of each component |
|
Image compression mode | 3 |
Shutter speed | 7.6438598632812 |
APEX aperture | 4.9708557128906 |
Exposure bias | 0 |
Maximum land aperture | 4.9708557128906 APEX (f/5.6) |
Metering mode | Pattern |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,443.9461883408 |
Focal plane Y resolution | 3,442.0168067227 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Supported Flashpix version | 1 |
Image width | 1,240 px |
Image height | 1,844 px |
Date metadata was last modified | 06:30, 29 August 2013 |
Unique ID of original document | xmp.did:314CF425E910E3118AEA86F25206A87C |