https://en.wikipedia.org/wiki/Model_release https://en.wikipedia.org/wiki/Model_release and https://commons.wikimedia.org/wiki/Commons:Country_specific_consen

https://en.wikipedia.org/wiki/Model_release https://en.wikipedia.org/wiki/Model_release and https://commons.wikimedia.org/wiki/Commons:Country_specific_consent_requirements https://commons.wikimedia.org/wiki/Commons:Country_specific_... See the other comment for some of the exceptions.