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 remove speedy deletion tags from images that you have uploaded yourself. If you do not believe the image deserves to be deleted, then please make your case on the image's talk page. Administrators will look at your reasoning before deciding what to do with the image. Thank you.
Please do not upload attack/vandalism images such as File:Rebull.jpg
If you continue to make use of such images on Commons, you will be blocked. Thanks.