Terms of Use & Legal Notices

1. Publisher of the site

MAREK AND SONS MAURICE MIELNICZUK
12 RUE DE LA GRANGE BATELIERE 75009 PARIS FRANCE
Publication director: Maurice Mielniczuk
Contact: mielniczuk@me.com

2. Hosting

This site is hosted by a professional provider established in the European Union, subject to French law and the GDPR.

3. Intellectual property

All content on this site — texts, images, photographs of artworks, biographies, descriptions generated by artificial intelligence or written manually — is the exclusive property of MAREK AND SONS MAURICE MIELNICZUK or its rights holders. Any reproduction, representation, modification, distribution or exploitation, in whole or in part, without prior written authorization, is strictly prohibited and constitutes counterfeiting within the meaning of Articles L.335-2 and following of the Intellectual Property Code.

4. Content generated by artificial intelligence

Some descriptions of already sold artworks and the artist FAQs on this site have been generated or assisted by artificial intelligence (AI) tools. In accordance with the European Regulation on Artificial Intelligence (AI Act — EU 2024/1689), the Marek & Sons gallery informs users of:

5. Liability

The Marek & Sons gallery strives to ensure the accuracy of the published information. Artwork estimates are given for indicative purposes only and have no contractual value. The gallery cannot be held responsible for errors, omissions or the consequences of using the published information, particularly that from AI systems.

6. Hyperlinks

This site may contain links to external sites. Marek & Sons is not responsible for the content of these third-party sites and cannot be held liable for any damages resulting from their consultation.

7. Applicable law

These Terms of Use are governed by French law. Any dispute falls under the exclusive jurisdiction of the Paris courts.

8. Modification of the Terms of Use

The gallery reserves the right to modify these Terms of Use at any time. The version in force is the one available online. Last updated: April 2026.