Underwater mermaid portrait, intricate digital painting, fantasy art style. A beautiful mermaid with long flowing dark green hair made of seaweed, adorned with pearls and small fish skeletons. She has delicate fins on her ears and iridescent scales on her skin. Her eyes are dark with black tears streaming down her face. She gently touches a large, decaying aquatic creature skull with glowing green ethereal flames and ghostly white flowers emanating from it. A vibrant, translucent pink and purple jellyfish floats near her shoulder. Coral growths in pink and light blue sprout from her body. The background features dark, sunken ruins and large skeletal remains of sea creatures. The lighting is ethereal, with rays of light piercing the dark blue-green water from above, creating a mysterious and melancholic mood. Bubbles float upwards, and small fish skeletons swim around. Vibrant, glowing neon accents in pink, purple, and green against a deep, dark underwater palette.
