"Generate an image that captures the melancholic beauty of a rainy autumn landscape. Include a scene where a solitary tree with golden leaves stands amidst the setting. From the cloudy sky, a powerful lightning bolt descends and strikes the tree, causing flames to engulf its branches and leaves. Capture the convergence of autumnal tranquility and the destructive force of lightning, creating an image that evokes a sense of awe and natural contrasts."