Image:Tunnels of Time.jpg
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Full resolution (1,991 × 1,858 pixels, file size: 1.98 MB, MIME type: image/jpeg)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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| Description |
Recursive image of a clock's face illustrating the en:Droste effect. Created using the mathmap plugin for GIMP. Author's description: Inspired by this one and other in the Escher droste effect gallery group. Looking at this picture, I realized I forgot to change the day number... |
|---|---|
| Source | |
| Date |
March 01, 2007 at 11:13 |
| Author | |
| Permission (Reusing this image) |
see below |
[edit] Licensing
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This file is licensed under Creative Commons Attribution 2.0 License |
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This image was originally posted to Flickr by fdecomite at http://flickr.com/photos/21649179@N00/406635986. It was reviewed on 14:48, 5 February 2008 (UTC) by FlickreviewR, and confirmed to be licensed under the terms of the cc-by-2.0. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 05:09, 29 January 2008 | 1,991×1,858 (1.98 MB) | Anetode | ({{Information |Description= Recursive image of a clock's face illustrating the en:Droste effect. Created using the mathmap plugin for GIMP. Author's description: Inspired by [http://www.flickr.com/photos/gadl/284995199/in/set-72157594316295785/ thi) |
File links
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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 | Hewlett-Packard |
|---|---|
| Camera model | HP PhotoSmart C945 (V01.53) |
| Exposure time | 2651/25000 sec (0.10604) |
| F-number | f/2.9 |
| Date and time of data generation | 11:13, 1 March 2007 |
| Lens focal length | 17.25 mm |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| File change date and time | 11:13, 1 March 2007 |
| Y and C positioning | 1 |
| Exposure Program | Normal program |
| ISO speed rating | 200 |
| Exif version | 2.2 |
| Date and time of digitizing | 11:13, 1 March 2007 |
| Meaning of each component | 0321 |
| Shutter speed | 3.23828125 |
| Aperture | 3.1484375 |
| Brightness | 0.38671875 |
| Exposure bias | 0 |
| Maximum land aperture | 2.8 |
| Metering mode | CenterWeightedAverage |
| Light source | D65 |
| Flash | 16 |
| Color space | sRGB |
| Focal plane X resolution | 2.775E-05 |
| Focal plane Y resolution | 2.775E-05 |
| Focal plane resolution unit | 3 |
| Exposure index | 200 |
| Sensing method | Undefined |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Focal length in 35 mm film | 84 |
| Scene capture type | Standard |
| Contrast | Hard |
| Saturation | High saturation |
| Sharpness | Hard |
| Subject distance range | Macro |
