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.
Please do not upload picture that are not free, like you did with the image of Mauricio Pinilla you put here, which actually comes from  and is copyrighted by Getty Images. Such behaviour is against Wikimedia Commons policy (Commons is a repository for free content) and may be considered vandalism. Regards, --Angelo (talk) 14:26, 1 October 2010 (UTC)