Create a black and white watercolor illustration capturing the essence of a story set in a remote mountain village during a harsh winter. the scene should depict an old monk named loden and a young man named tashi standing by a freezing riverbed. loden is gently placing a heavy stone onto the thin ice, creating a small opening for the water to flow. the surrounding landscape should be serene with snow-covered mountains, reflecting the tranquility and wisdom of the monk. the expressions on their faces should convey a moment of realization and understanding about working in harmony with nature. the overall mood of the illustration should evoke feelings of calmness, adaptability, and the power of simple actions.