A digital painting of a vibrant sunset casting a golden glow over a fantastical city entwined with towering trees, where the wooden structures exhibit an enchanting blend of medieval and fantasy architecture. Suspended above the city, an enormous luminescent crystal floats, casting radiant beams of light that dance through the branches and illuminate the woodland and the cityscape. The scene is depicted with a warm, inviting color palette, capturing a sense of magical wonder and timelessness in a panoramic 16:9 aspect ratio.