File:20041229 First MediaWiki Developer Conference Poster with-signatures 21C3 Berlin.jpg
| Uploaded by | Michaeldsuarez |
|---|---|
| Upload date | 2015-04-20T13:44:43Z |
| MIME type | image/jpeg |
| Dimensions | 1437 × 1932 px |
| File size | 1.4 MB |