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File:Ahu-Tongariki-4-Petroglyph.JPG

Description Photo taken by Ian Sewell, July 2006 A petroglyph found near Ahu Tongariki.
Date July 2006
Source http://www.ianandwendy.com/OtherTrips/SouthPacific/Easter-Island/index.htm
Author Ian Sewell
Permission
( Reusing this file)

Own work, copyleft: Multi-license with GFDL and Creative Commons CC-BY-SA-2.5 and older versions (2.0 and 1.0)
I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.

w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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This licensing tag was added to this file as part of the GFDL licensing update.
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
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 attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
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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 Canon
Camera model Canon PowerShot SD450
Exposure time 1/500 sec (0.002)
F-number f/2.8
Date and time of data generation 12:42, 18 July 2006
Lens focal length 5.8 mm
Orientation 0
Horizontal resolution 180 dpi
Vertical resolution 180 dpi
File change date and time 12:42, 18 July 2006
Y and C positioning Centered
Exif version 2.2
Date and time of digitizing 12:42, 18 July 2006
Image compression mode 3
Shutter speed 0.9688720703125
APEX aperture 2.96875
Exposure bias 0
Maximum land aperture 2.96875 APEX (f/2.8)
Metering mode Pattern
Flash Flash did not fire, auto mode
Colour space Uncalibrated
Focal plane X resolution 11,520
Focal plane Y resolution 11,571.428571429
Focal plane resolution unit inches
Sensing method One-chip colour area sensor
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 1
Scene capture type Standard
Unique image ID 80a474a1c22c169d5a6d02a68b82ebab

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