Joerim

Welcome to Wikimedia Commons, Joerim!

First steps tutorial Our first steps tour and our frequently asked questions will help you a lot after registration. They explain how to customize the interface (for example the language), how to upload files and our basic licensing policy (Wikimedia Commons only accepts free content). You don't need technical skills in order to contribute here. Be bold when contributing and assume good faith when interacting with others. This is a wiki. Getting help More information is available at the community portal. You may ask questions at the help desk, village pump or on IRC channel #wikimedia-commons (webchat). You can also contact an administrator on their talk page. If you have a specific copyright question, ask at the copyright village pump.

Goodies, tips, and tricks Put Babel boxes on your user page so others know what languages you can speak and indicate your graphic abilities. You can find the files you have uploaded in your Uploads. Please sign your name on Talk pages by typing ~~~~. To link to an image page without embedding the image, type: [[:File:Foo.jpg]], which produces: File:Foo.jpg. You may enable gadgets (custom features) for your account. There are several tools to upload files. Have you edited Wikipedia before? This guide might be useful. Made a mistake? Do you want to have a file renamed or moved? Use the move link and wait for an authorized user to rename it. Do you want to have your recently uploaded picture removed? Tag it as {{speedy|reason here}}. For more information read the deletion guidelines.

Tip: Categorizing images

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Hello, Joerim!

Tip: Add categories to your files

Thanks a lot for contributing to the Wikimedia Commons! Here's a tip to make your uploads more useful: Why not add some categories to describe them? This will help more people to find and use them.

Here's how:

1) If you're using the UploadWizard, you can add categories to each file when you describe it. Just click "more options" for the file and add the categories which make sense:

2) You can also pick the file from your list of uploads, edit the file description page, and manually add the category code at the end of the page.

[[Category:Category name]]

For example, if you are uploading a diagram showing the orbits of comets, you add the following code:

[[Category:Astronomical diagrams]]

[[Category:Comets]]

This will make the diagram show up in the categories "Astronomical diagrams" and "Comets".

When picking categories, try to choose a specific category ("Astronomical diagrams") over a generic one ("Illustrations").

Thanks again for your uploads! More information about categorization can be found in Commons:Categories, and don't hesitate to leave a note on the help desk.

CategorizationBot (talk) 10:53, 29 January 2010 (UTC)

• Image:Pristichampsus JWArtwork.png was uncategorized on 28 January 2010 CategorizationBot (talk) 10:53, 29 January 2010 (UTC)
• Image:Albino-Guinea pig.jpg was uncategorized on 17 June 2011 CategorizationBot (talk) 11:02, 18 June 2011 (UTC)

Prehistoric art

For drawings of prehistoric animals, there’s a little review process that has to happen. We’re discussing you here. Also, you should, in the future, read up on the proper proportions of the animal you’re drawing Dunkleosteus77 (talk) 03:08, 15 October 2018 (UTC)

File:Hydrodelphis distribution JWArtwork.PNG

File:Hydrodelphis distribution JWArtwork.PNG has been listed at Commons:Deletion requests so that the community can discuss whether it should be kept or not. We would appreciate it if you could go to voice your opinion about this at its entry. If you created this file, please note that the fact that it has been proposed for deletion does not necessarily mean that we do not value your kind contribution. It simply means that one person believes that there is some specific problem with it, such as a copyright issue. Please see Commons:But it's my own work! for a guide on how to address these issues. Please remember to respond to and – if appropriate – contradict the arguments supporting deletion. Arguments which focus on the nominator will not affect the result of the nomination. Thank you!

Parantaja asiantuntija (talk) 15:17, 29 October 2018 (UTC)

File:Lacusovagus JWPhoto.JPG

File:Lacusovagus JWPhoto.JPG has been listed at Commons:Deletion requests so that the community can discuss whether it should be kept or not. We would appreciate it if you could go to voice your opinion about this at its entry. If you created this file, please note that the fact that it has been proposed for deletion does not necessarily mean that we do not value your kind contribution. It simply means that one person believes that there is some specific problem with it, such as a copyright issue. Please see Commons:But it's my own work! for a guide on how to address these issues. Please remember to respond to and – if appropriate – contradict the arguments supporting deletion. Arguments which focus on the nominator will not affect the result of the nomination. Thank you!

FunkMonk (talk) 19:29, 11 March 2020 (UTC)

File:Machimosaurus & Cetiosauriscus & Hybodus & Aspidorhynchus JWArtworks.png

This artwork ought to be either revised or updated to reflect the following:

1. Machimosaurus is way younger than Cetiosauriscus (known only from the type species); "Ornithopsis" greppini was once referred to Cetiosauriscus but has been renamed Amanzia. 2. Records of Hybodus from the Callovian-Berriasian of the UK are now assigned to Egertonodus and Planohybodus (Maisey 1997; Rees and Underwood 2008).

MAISEY, J. G. 1987. Cranial anatomy of the Lower Jurassic shark Hybodus reticulatus (Chondrichthyes: Elasmobranchii), with comments on hybodontid systematics. American Museum Novitates 2878, 1–39.

REES, J. & UNDERWOOD, C.J., 2008. HYBODONT SHARKS OF THE ENGLISH BATHONIAN AND CALLOVIAN (MIDDLE JURASSIC). Palaeontology 51: 117-147. doi:10.1111/j.1475-4983.2007.00737.xExtrapolaris (talk) 23:13, 30 June 2020 (UTC)Vahe Demirjian