Skull-Borne Luminous Tree in Surreal Sphere

A surreal, exquisitely detailed fantasy illustration, with a massive weathered human skull rising from the dark waters at the center. The top of the skull opens like a base, supporting a huge transparent glass sphere. Inside the sphere stands a complex glowing tree, composed of twisted golden branches and roots, with a single main trunk, dozens of tiny, warm, glowing spheres embedded among the branches and leaves, and dotted with many bronze-textured metal blades. The roots spread along the base inside the sphere and wrap around a small ladder on the trunk. On the lower left inside the sphere, a semi-transparent seated figure is depicted, in a contemplative pose, knees curled, head resting on one hand, holding a glowing small flower or crystal flower in the other. Inside the sphere, in the lower right section, there is a miniature architectural tower structure made of exquisite gold frames. Around and against the sphere is a magnificent network of branches, adorned with crystal decorations, multifaceted gemstones, suspended water droplets, round glass shapes, and metal blades, creating an overall symmetrical and organic layout. The skull is highly realistic, featuring deep eye sockets, fine teeth, cracked bone texture, and fine copper tubes and circuits extending from near the temples. Inside the right orbit of the skull, a luminous mechanical astrometer-like light source structure is displayed. Set the entire composition against a dreamy sunset seascape, with calm reflecting water, distant rocky spires, soft clouds, and a sky transitioning from blue to gold. Featuring cinematic lighting effects, high contrast, clear focus, and a mysterious atmosphere, combined with luxurious gold and bronze filigree craftsmanship and crystal transparency, the color tones include deep cyan, midnight blue, ivory color, warm amber, and metallic gold. It creates a symbolic sense of metacognition—consciousness confined within death—blending dark surrealism, Baroque ornamentation, and ethereal sci-fi fantasy styles.