In Autumn 2019, our friend Fabrice Rigot who is a skilled Moth sailor, told us about his personal challenge to sail a mountain lake. The idea was thrilling, so we proposed him that we take our cameras and follow him in that sports journey. The weather was not the kindest with us. Up there in the mountains, snow had already fallen and visibility was terrible because of the fog. We only had a few light rays and a even fewer opportunities to film him do his thing, but the result was so worth it!