A whimsical quokka joyfully wearing a bright, festive christmassweater adorned with colorful patterns of snowflakes and holiday motifs. The quokka's expressive face beams with a cheerful smile, showcasing its endearing features. It is nestled among a backdrop of a lush, tropical setting, with vibrant green foliage and twinkling fairy lights strung between the trees. Soft, warm sunlight filters through the leaves, casting a magical glow over the scene. Surrounding the quokka are playful elements like scattered ornaments, holly leaves, and a few curious birds perched nearby, all contributing to the joyful holiday atmosphere