This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.
中文: 甲骨文 龟甲
English: Oracle shell with inscriptions
This is a replica of an oracle turtle shell with ancient Chinese en:oracle scripts inscribed on it. Since this is a replica, the colour may not be truthful to the real specimen.This photo was taken in July 2004 from an exhibit at Chabot Space and Science Centre in Oakland, California.
|Date||Commons upload by Shizhao 07:59, 17 May 2006 (UTC)|
|Source||Originally from en.wikipedia; description page is (was) here
|Author||User Kowloonese on en.wikipedia|
( Reusing this file)
|This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: brightened and enhanced contrast. Modifications made by Locutus Borg.
|Exposure time||1/30 sec (0.033333333333333)|
|ISO speed rating||320|
|Date and time of data generation||12:35, 10 July 2004|
|Lens focal length||15.6 mm|
|Horizontal resolution||72 dpi|
|Vertical resolution||72 dpi|
|Software used||Adobe Photoshop CS Macintosh|
|File change date and time||01:19, 23 May 2006|
|Y and C positioning||Co-sited|
|Exposure Program||Normal program|
|Date and time of digitizing||12:35, 10 July 2004|
|Maximum land aperture||3 APEX (f/2.83)|
|Flash||Flash did not fire|
|Custom image processing||Normal process|
|Exposure mode||Auto exposure|
|White balance||Auto white balance|
|Scene capture type||Standard|
What is Schools Wikipedia?
SOS Children has brought Wikipedia to the classroom. SOS Children's Villages works in 133 countries and territories across the globe, helps more than 62,000 children, and reaches over 2 million people in total. Would you like to sponsor a child?