Occurred on July 5, 2024 / Vorarlberg, Austria
Info from Licensor: "I was hiking up the Lünersee in Vorarlberg, Austria, and suddenly I looked at the sky and saw “rainbow clouds.” In that moment, I thought it was my imagination because I am colourblind or that I was hallucinating due to the hiking effort and the heat. However, when I came back home, I sent the videos to my friends and did some research on the internet and realized those where iridescent clouds, a rare phenomenon."