7. Wikimedia Commons - Wikipedia
Link: https://en.wikipedia.org/wiki/Wikimedia_Commons
Description: WebWikimedia Commons, or simply Commons, is a wiki-based media repository of free-to-use images, sounds, videos and other media. It is a project of the Wikimedia Foundation . Files from Wikimedia Commons can be used across all of the Wikimedia projects [2] in all languages, including Wikipedia , Wikivoyage , Wikisource , Wikiquote , Wiktionary ...