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File:Richard Stallman at Pittsburgh University.jpg
![File:Richard Stallman at Pittsburgh University.jpg](328308.jpg)
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Summary
DescriptionRichard Stallman at Pittsburgh University.jpg |
English: Richard Stallman gives a talk on Free Software and Copyright law at The University of Pittsburgh
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Date | 19 February 2010 |
Source | Own work |
Author | Victor Powell |
image taken at The University of Pittsburgh's William Pitt Union lower lounge
Licensing
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File usage
The following pages on Schools Wikipedia link to this image (list may be incomplete):
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 | NIKON CORPORATION |
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Camera model | NIKON D300S |
Exposure time | 1/160 sec (0.00625) |
F-number | f/2.8 |
ISO speed rating | 400 |
Date and time of data generation | 13:04, 19 February 2010 |
Lens focal length | 200 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS3 Macintosh |
File change date and time | 15:25, 19 February 2010 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 13:04, 19 February 2010 |
Meaning of each component |
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Image compression mode | 4 |
Exposure bias | 0.66666666666667 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 97 |
DateTimeOriginal subseconds | 97 |
DateTimeDigitized subseconds | 97 |
Supported Flashpix version | 0,100 |
Colour space | sRGB |
Sensing method | One-chip colour area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 300 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.2.0.0 |
Supported Flashpix version | 1 |
Image height | 4,288 px |
Image width | 2,848 px |
Date metadata was last modified | 10:25, 19 February 2010 |
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