Thank you for uploading files on Commons.
Please add your files to appropriative pages and/or categories where other users could easily find them. For example to Category:Chemical reactions.
Please note that SVG (or PNG, if you doesn't have possibility to make SVG) is better format for such kind of images.
EugeneZelenko 16:19, 3 March 2006 (UTC)
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.
File:Pcatom.GIF 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.
Your account will be renamed
22:33, 17 March 2015 (UTC)
05:13, 21 April 2015 (UTC)