File:Optical illusion created by spinning disks.webm
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Size of this JPG preview of this WEBM file: 800 × 450 pixels. Other resolutions: 320 × 180 pixels | 640 × 360 pixels | 1,280 × 720 pixels.
Original file (WebM audio/video file, VP8/Vorbis, length 35 s, 1,280 × 720 pixels, 2.28 Mbps overall, file size: 9.55 MB)
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Summary[edit]
| Description |
English: This is a set of spinning disks form the Museum of the university of Coimbra Portugal. They are spinning and the speed creates illusions. |
| Date | |
| Source | Own work |
| Author | Jorge Guerra Pires |
Licensing[edit]
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International 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 give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:56, 7 May 2016 | 35 s, 1,280 × 720 (9.55 MB) | Jorge Guerra Pires (talk | contribs) | User created page with UploadWizard |
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