stage by explaining the author's motivation for writing the manual, citing a lack of comprehensive literature on watercolor techniques in the German language. Jännicke reflects on his own formative experiences while learning, outlining the common pitfalls faced by beginners. He stresses the importance of practical experience and engagement with nature, advocating for studying various effects of light and atmosphere through direct observation, rather than relying solely on copying existing color impressions. The author also hints at the resource's dual focus on both technique and color theory, aimed at developing a deeper understanding of watercolor's unique capabilities and challenges. (This is an automatically generated summary.)