THE SMALL PRINT. IN PLAIN SIGHT.
Legal notice
Website operator and provider information
Mario V.W.B.R. Obst
Usual residence: Erfurt, capital of the Free State of Thuringia, Germany
Address for service
Mario V.W.B.R. Obst
c/o JL Consulting Group GmbH
Zürcherstrasse 84 #1623
8852 Altendorf
Switzerland
The address above is an address I rent for service of legal documents relating to this website. It does not establish my residence or place of business in Switzerland.
Email: mail@obst.casa
Telephone: +491757116303
Information provided pursuant to section 5 of the German Digital Services Act (DDG).
Legal information
External links
The rooms, exhibitions and garden signs link to independent websites and profiles. External destinations open in a new tab. Their respective providers are responsible for their content. If I become aware of a legal infringement, I will review the relevant link and remove it where appropriate.
Copyright and open licences
Original texts, photographs, designs and other works are protected where they meet the legal requirements for copyright protection. Uses beyond statutory permissions and any expressly granted licence require the consent of the respective rights holder. Third-party contributions and materials remain subject to their owners’ rights and the stated licences.
The OBST.CASA wordmark uses Cinzel Decorative Regular by Natanael Gama under the SIL Open Font License 1.1. The rights granted by that licence are unaffected. Background information, attribution and GitHub links appear in the font credits.
Human ideas. AI as a tool.
I have been designing and developing websites since the 1990s. OBST.CASA is created with the assistance of artificial intelligence. The concept, selection of results, editorial direction and decisions remain mine.
The exterior, room settings, botanical world and the character Aik were created using AI. Depictions of me in these scenes are staged, AI-edited images based on my own reference photographs. They do not document real rooms or events that took place there. Aik is a fantasy character representing my AI assistant; this website does not provide a conversation with an AI.
The historical website views in the museum room are preserved original screenshots. The photographic exhibitions are presented as my own work and described in more detail on the linked project pages. No blanket claim of copyright protection is made solely because an image was generated using AI.
Last updated: 7 November 2026.