internal reality of the author or the characters – imperfections such as flickering, image instability, and other departures from realism become valuable tools. When discussing analogue imperfections, it is essential to clarify that these imperfections are so only in terms of realism. Many experimental filmmakers explore the creative possibilities of chemical processes, often achieving striking visual results. For instance, Hungarian filmmaker Péter Lichter is well-known internationally for his work in this field. Similarly, the Buharov brothers (Igor and Ivan Buharov, whose real names are Szilágyi Kornél and Nándor Hevesi) have been creating experimental films, including feature-length works, on Super 8. They are currently working with Foma’s Double Super 8mm film, developing it using the caffenol formula, which is based on coffee and vitamin C. During workshops at the Mediawave festival, we even had the chance to see Lea Hoffart’s film Lecsó (named after a traditional Hungarian vegetable dish), which was developed entirely with tomatoes. This experience introduced me to the idea that film can be processed with a variety of sustainable natural materials, including beetroot, dandelion, and others. The visual results of these experiments are quite intriguing, and I believe it is time to explore their use not only in experimental films but also in narrative storytelling. At our suggestion, our collaborator, the film department of Sapientia University, has already organized a caffenol workshop. The following images show a sample of Double Super 8 film frames processed with the caffenol developer, taken during the workshop. The frames display the transition from the overexposed beginnings of the takes to the distinctive image damage characteristic of this method. Naturally, these visual artifacts do not remain static when projected; instead, they move at the same speed as the film grain, creating a dynamic flickering effect. This motion alternately obscures and reveals parts of the image, giving the impression of a dynamic puzzle constructed by someone’s subconscious. 71