As of January 1, key works by Henri Matisse, Frida Kahlo, and Colette have entered the public domain in France, allowing for free use, adaptation, and commercialization, provided moral rights are respected. However, the case of Kahlo illustrates ongoing complexities due to brand rights held by the Frida Kahlo Corporation, which continue to enforce their claim even after copyright expiration. The article discusses the implications of these changes, including the challenges posed by artificial intelligence in generating derivative works.

Source