Comin Wikimedia
Ystorfa ar-lein o ddelweddau, seiniau, cyfryngau eraill, a ffeiliau JSON yw Wikimedia Commons (neu yn syml Commons). Mae'n brosiect gan Sefydliad Wikimedia. Gellir defnyddio ffeiliau o Gomin Wikimedia ar draws holl brosiectau Wikimedia ym mhob iaith, gan gynnwys Wicipedia, Wiciadur, Wikibooks, Wikivoyage, Wikspecies, Wikisource, a Wikinews, neu eu llwytho i lawr i'w defnyddio oddi ar y safle. Ym mis Mai 2020, mae'r ystorfa yn cynnwys dros 61 miliwn o ffeiliau cyfryngau rhad ac am ddim, wedi'u rheoli a'u golygu gan wirfoddolwyr cofrestredig. Ym mis Gorffennaf 2013, cyrhaeddodd nifer y golygiadau ar Gomin 100,000,000.
Well, so the website is trade-free, as it does not want anything from me. Trade-free content should be free of any license nonsense, since any kind of license is a form of trade, right – (you are only allowed to use that picture IF you credit the guy/girl who took the picture). That’s trade-nonsense. Wikimedia Commons have some different licenses (https://commons.wikimedia.org/wiki/Commons:Reusing_content_outside_Wikimedia), but I guess most of them are pretty trade-free. A website about only trade-free media with no strings attached at all would be awesome!