RESORB Journalhttps://www.resorb.tv/journal/Articles from RESORB on projection mapping, holograms in water and fog, light festivals and the craft behind large-scale light art.enNext Level Propaganda: when Berlin projected its new brand onto its own city hallhttps://www.resorb.tv/journal/next-level-propaganda-berlin-city-hall/https://www.resorb.tv/journal/next-level-propaganda-berlin-city-hall/Sun, 18 Oct 2026 08:00:00 +0000On 12 September 2020, Berlin's Governing Mayor launched the city's new brand, #WirSindEinBerlin, with a 3D projection mapping on the Rotes Rathaus, his own seat of government. Our team animated and mapped it, and called the film “Next Level Propaganda”. Half joke, half honest: if any medium was made for monumental messages, it is light on a huge building.Real hologram or not? How 3D images in fog and water workhttps://www.resorb.tv/journal/fog-and-water-holograms-explained/https://www.resorb.tv/journal/fog-and-water-holograms-explained/Sat, 17 Oct 2026 08:00:00 +0000Technically, the 3D images that hang in fog or on a water screen are volumetric lightfields: projected light, caught by countless droplets in the air. Everyone calls them holograms, and so do we. Here is what is really going on, and why it looks the way it does.