Create a black and white watercolor illustration capturing the essence of a buddhist tale. the scene should depict a serene setting with a monk sitting beneath a tree, the leaves of which are being gently kissed by raindrops. beside the monk, a curious young man stands, looking at a single raindrop caught in the monk's outstretched hand. the raindrop should be emphasized, symbolizing its journey and the universe's story. the overall atmosphere should evoke a sense of peace, mindfulness, and the wonder of everyday miracles. the background can hint at the vastness of the universe, perhaps with subtle cloud formations or distant mountains, emphasizing the vast journey of the raindrop. the expressions on the faces of both the monk and the young man should reflect a moment of shared understanding and revelation.