Prompt: Vertical format illustration featuring chibi-style characters. On the ground, a group of Christmas elves are racing, dressed in traditional green and red Christmas attire. In the background, a giant Santa Claus is seated in a sleigh, pulled by a team of reindeer flying towards the camera. Santa is smiling joyfully, with one hand raised, throwing numerous colorful gifts from his bag. The night sky is filled with twinkling stars, adding a touch of mystery and festive atmosphere. The entire scene is imbued with holiday cheer and dynamism.