File:Michael Williams author.jpg

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Summary

DescriptionMichael Williams author.jpg	English: A photo of railway author and journalist Michael Williams.
Date	11 December 2012, 12:16:28
Source	http://www.michaelwennwilliams.co.uk/about-michael-williams/
Author	Michael Williams

Licensing

This work has been released into the public domain by its author, http://www.michaelwennwilliams.co.uk/about-michael-williams/ Michael Williams. This applies worldwide.
In some countries this may not be legally possible; if so:
http://www.michaelwennwilliams.co.uk/about-michael-williams/ Michael Williams grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Public domainPublic domainfalsefalse

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:56, 19 April 2015		666 × 531 (140 KB)	Discomike (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.

Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D300
Exposure time	1/125 sec (0.008)
F-number	f/8
ISO speed rating	640
Date and time of data generation	12:16, 11 December 2012
Lens focal length	50 mm
Width	4,288 px
Height	2,848 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS5 Macintosh
File change date and time	15:10, 11 December 2012
White point chromaticity	0.313 0.329
Chromaticities of primarities	0.64 0.33 0.21 0.71 0.15 0.06
Color space transformation matrix coefficients	0.299 0.587 0.114
Y and C positioning	Co-sited
Exposure Program	Manual
Exif version	2.21
Date and time of digitizing	12:16, 11 December 2012
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX shutter speed	6.965784
APEX aperture	6
APEX exposure bias	0
Maximum land aperture	4 APEX (f/4)
Subject distance	1.41 meters
Metering mode	Spot
Light source	Unknown
Flash	Flash fired, strobe return light not detected, compulsory flash firing
DateTime subseconds	43
DateTimeOriginal subseconds	43
DateTimeDigitized subseconds	43
Supported Flashpix version	1
Color space	Uncalibrated
Sensing method	One-chip color 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	75 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
Serial number of camera	3003767
Lens used	17.0-70.0 mm f/2.8-4.5
Date metadata was last modified	15:10, 11 December 2012
Unique ID of original document	1BF8E7C2E09AFE0D21D3AAC65781FAFF
IIM version	114

File:Michael Williams author.jpg

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copyright status

copyrighted, dedicated to the public domain by copyright holder

copyright license

released into the public domain by the copyright holder

inception

11 December 2012

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Nikon D300