The scenery outside the window. Snowflakes are falling all over the sky, which seems to be the most beautiful' white fairy'. Layers of snowflakes gently cover the withered cherry trees, which seems to put a white sweater on the trees. Look underground. Look, Mother Earth is fashionable, and she has put on a white blanket. "I couldn't resist the temptation of beautiful scenery and ran out of the house, stepping on a white blanket."