Prompt: Draw a beautiful Christmas card in watercolor style. In the foreground, draw a cozy winter house covered with snow. A trickle of smoke drifts from the chimney. Next to the house draw a large fir tree decorated with colorful balls, garlands and tinsel. Under the fir tree are gifts wrapped in brightly colored wrapping paper, tied with bows. On the porch of the house stands a cute snowman in a scarf and a hat. Picture a snowy forest in the background. Make a bright starry night sky with a moon and falling snowflakes. Give the card a cozy, festive and magical atmosphere. Use bright, saturated colors. Make the image detailed and realistic