Illustrate a merry Christmas scene of a family of penguins, all dressed in Santa hats and scarves, building a snowman on a frozen lake, with a Christmas tree in the background, surrounded by snow-covered pine trees and a bright full moon.

Design a charming scene of a little girl, dressed in a festive red dress and matching hat, sitting on a snowy rooftop, surrounded by snowflakes and icicles, with a giant Christmas stocking hanging from the chimney, and a warm glow emanating from the windows of the house below.

Create a whimsical illustration of a group of adorable animals, including a reindeer, a penguin, and a rabbit, all gathered around a beautifully decorated Christmas tree, with presents, ornaments, and a star on top, surrounded by a snowy landscape with twinkling lights and a full moon in the background.