Image:Roger-Penrose-Kachelstruktur.jpg
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[edit] Summary
Oil painting of Roger Penrose 5-fold tile configuration
- Artist: Urs Schmid
- Photo by: Urs Schmid
- Date: drawn in 1995
Urs Schmid sent this photo to info@wikipedia.de on 18.08.2005 asking for publication under the cc-by-sa license.
[edit] Licensing
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This file is licensed under the Creative Commons Attribution ShareAlike 2.5 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one. Official license |
The second version has been cut at the frame.
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 06:20, 8 May 2006 | 1,131×835 (160 KB) | Mattes | (== Summary == Oil painting of Roger Penroses 5-fold tile configuration * Artist: Urs Schmid * Photo by: Urs Schmid * Date: drawn in 1995 Urs Schmid sent this photo to info@wikipedia.de on 18.08.2005 asking for publication under the cc-by-sa license.) |
| 09:46, 12 September 2005 | 1,154×835 (373 KB) | Avatar | (Oil painting of Roger Penroses 5-fold tile configuration * Artist: Urs Schmid * Photo by: Urs Schmid * Date: drawn in 1995 Urs Schmid sent this photo to info@wikipedia.de on 18.08.2005 asking for publication under the cc-by-sa license. [[Category:G) |
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 (V01.68) |
| Exposure time | 1/250 sec (0.004) |
| F-number | f/11.8 |
| Date and time of data generation | 07:09, 11 May 2003 |
| Lens focal length | 20.29 mm |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | Ulead Photo Explorer 8.0 |
| File change date and time | 07:55, 8 May 2006 |
| Y and C positioning | 1 |
| Exposure Program | 5440 |
| ISO speed rating | 5728 |
| Exif version | 2.2 |
| Date and time of digitizing | 07:09, 11 May 2003 |
| Image compression mode | 0 |
| Shutter speed | 7.96484375 |
| Aperture | 7.171875 |
| Brightness | 10.0859375 |
| Exposure bias | 0 |
| Maximum land aperture | 2.8 |
| Metering mode | 5136 |
| Light source | 5280 |
| Flash | 5424 |
| Color space | sRGB |
| Focal plane X resolution | 6.5024E-05 |
| Focal plane Y resolution | 6.5024E-05 |
| Focal plane resolution unit | 56428 |
| Exposure index | 100 |
| Sensing method | 6944 |
| Custom image processing | 4944 |
| Exposure mode | 5088 |
| White balance | 5360 |
| Focal length in 35 mm film | 5744 |
| Scene capture type | 5952 |
| Contrast | 6384 |
| Saturation | 6608 |
| Sharpness | 6752 |
| Subject distance range | 4912 |
