File:Wood it work? (8672774954).jpg

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DescriptionWood it work? (8672774954).jpg	Col. Bill Leady, commander of the U.S. Army Corps of Engineers Sacramento District, discusses a wooden bike with the students who assembled it for competition in the sixth annual Folsom High School Engineering Challenge in Folsom, Calif, April 19, 2013. A half dozen personnel from the U.S. Army Corps of Engineers Sacramento District took part as judges for the event that promotes careers in science, technology, engineering and math. Photo cropped for emphasis. (U.S. Army photo by Robert Kidd/Released)
Date	Taken on 19 April 2013, 10:06
Source	Wood it work?
Author	U.S. Army Corps of Engineers Sacramento District

Camera location	38° 40′ 53.58″ N, 121° 09′ 47.74″ W	View this and other nearby images on: OpenStreetMap	38.681549; -121.163261

Licensing

This image or file is a work of a U.S. Army Corps of Engineers soldier or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

This image was originally posted to Flickr by USACE-Sacramento District at https://flickr.com/photos/52057813@N07/8672774954. It was reviewed on 12 October 2016 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work.

12 October 2016

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	05:13, 12 October 2016		3,264 × 4,149 (7.89 MB)	Vanished Account Byeznhpyxeuztibuo (talk \| contribs)	Transferred from Flickr via Flickr2Commons

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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 D5100
Exposure time	1/4,000 sec (0.00025)
F-number	f/3.5
ISO speed rating	800
Date and time of data generation	10:06, 19 April 2013
Lens focal length	18 mm
Width	3,264 px
Height	4,928 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 CS6 (Windows)
File change date and time	15:15, 19 April 2013
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.3
Date and time of digitizing	10:06, 19 April 2013
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX shutter speed	11.965784
APEX aperture	3.61471
APEX exposure bias	0.66666666666667
Maximum land aperture	3.6 APEX (f/3.48)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
DateTime subseconds	10
DateTimeOriginal subseconds	10
DateTimeDigitized subseconds	10
Supported Flashpix version	1
Color space	sRGB
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	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	27 mm
Scene capture type	Standard
Scene control	Low gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
GPS tag version	2.3.0.0
Serial number of camera	3295251
Lens used	18.0-55.0 mm f/3.5-5.6
Date metadata was last modified	08:15, 19 April 2013
Unique ID of original document	2EC578660E280770F8C162AB7A445896