This is a festive Christmas tree with a plethora of different colored lights that bring a cozy warmth and cheer to the season. Underneath its outstretched branches, presents are piled waiting to be opened and enjoyed. To highlight its beautiful lighting, I would recommend using blues, greens, and purples to create a wondrous blend that brings brightness and cheer. Oranges, yellows, and reds will create a bold contrast that will invoke the holiday spirit with their brightness. Silver and gold will be perfect for the tree's ornaments and gifts to offer a bit of mystique and shine. For the star on top - using a vibrant shade of your favorite color will provide an extra pop of color and complete the painting perfectly.