Wikimedia Commons has an educational purpose, and is not the place to post promotional links or to advertise. Creating articles, userpages, templates, etc. with promotional text is not permitted, nor is the posting of links anywhere on the Commons in an attempt to advertise a website, product, company, person, or organization. Uploading of company logos, press images, and the like in order solely to advertise or use them in promotional material on other wikis is also prohibited, and such images will be deleted if they are found to violate our policies.
Recreation of deleted content or continuing to post links or promotional text or files after this warning may result in a block. Thank you for understanding.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.