Winter festive atmosphere, Christmas tree, glittering snowflakes, twinkling fairy lights, Santa Claus hat, red coat, white beard, jolly smile, gift boxes wrapped in colorful paper, bows and ribbons, holly leaves, candy canes, mistletoe, snowy window, cozy living room, fireplace crackling, warm candlelight, festive decorations, golden ornaments, sparkling icicles, frozen lake, snow-covered pine trees, night sky with shining stars, soft focus, cinematic composition, HDR, warm and cozy ambient lighting.