Inside the Blackwall Tunnel.JPG

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DescriptionInside the Blackwall Tunnel.JPG	English: Inside the New Blackwall Tunnel- southbound
Date	23 December 2011
Source	Own work
Author	Poliphilo

I, the copyright holder of this work, hereby publish it under the following licence:

	This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
	The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighbouring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission. CC0falsefalse

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	12:43, 28 December 2011		1,624 × 1,216 (384 KB)	wikimediacommons>Poliphilo

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Camera manufacturer	EASTMAN KODAK COMPANY
Camera model	KODAK EASYSHARE C613 ZOOM DIGITAL CAMERA
Exposure time	1/8 sec (0.125)
F Number	f/2.7
ISO speed rating	200
Date and time of data generation	12:48, 11 February 2007
Lens focal length	6 mm
Orientation	Normal
Horizontal resolution	480 dpi
Vertical resolution	480 dpi
Software used	KODAK EASYSHARE C613 ZOOM DIGITAL CAMERA
Y and C positioning	Co-sited
Exposure Programme	Normal programme
Exif version	2.21
Date and time of digitising	12:51, 11 February 2007
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	2.99
APEX aperture	2.86
APEX exposure bias	0
Maximum land aperture	2.86 APEX (f/2.69)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Colour space	sRGB
Exposure index	200
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	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	36 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Keywords	cambridge etc