File:Paul Prucnal.jpg
![File:Paul Prucnal.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Paul_Prucnal.jpg/400px-Paul_Prucnal.jpg?20160411035720)
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Summary
[edit]DescriptionPaul Prucnal.jpg |
English: Professor Paul Prucnal of Princeton University |
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Date | |||
Source | Photograph taken by David Kelly Crow (http://www.davidkellycrow.com/). | ||
Author | David Kelly Crow | ||
Permission (Reusing this file) |
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Licensing
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- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, 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.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:57, 11 April 2016 | ![]() | 2,400 × 3,600 (5.02 MB) | Mitchsbrew (talk | contribs) | Official file that has been granted by copyright holder David Kelly Crow via the GFDL license (please see email forwarded to permissions). Color and contrast have been corrected. |
18:17, 31 March 2016 | ![]() | 2,400 × 3,600 (4.96 MB) | Mitchsbrew (talk | contribs) | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Professor Paul Prucnal of Princeton University}} |Source = Provided by copyright holder. |Date = March 31, 2016 |Author = Not given. Copyright Paul Prucnal. |Permission = '... |
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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.
Camera manufacturer | Canon |
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Camera model | Canon EOS 6D |
Author | David Kelly Crow |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/7.1 |
ISO speed rating | 2,000 |
Date and time of data generation | 15:40, 26 February 2016 |
Lens focal length | 93 mm |
Width | 3,646 px |
Height | 5,470 px |
Bits per component |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2015 (Macintosh) |
File change date and time | 22:34, 10 April 2016 |
Exposure Program | Manual |
APEX shutter speed | 5.906891 |
APEX aperture | 5.655638 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Center weighted average |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 13 |
Color space | sRGB |
Focal plane X resolution | 1,520 |
Focal plane Y resolution | 1,520 |
Focal plane resolution unit | 3 |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
Lens used | EF24-105mm f/4L IS USM |
Serial number of camera | 252020003652 |
Date and time of digitizing | 15:40, 26 February 2016 |
Date metadata was last modified | 18:34, 10 April 2016 |
Unique ID of original document | F2B2F01E548A7222EB1DA33ECE51F52A |
Contact information | davidkellycrow@comcast.net
www.davidkellycrow.com
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IIM version | 4 |