Unparalleled, imaginative, concept art illustration, half-mermaid, half-human (Mermaid Princess:1.9) with ocean inspired features, adorned with pearls, seashells, regally sitting on throne within magical underwater palace, surrounded by bioluminescent marine life, kaleidoscopic corals reefs, serene, otherworldly ambiance, pastel hues, ethereal, mixed media, gold leaf highlights, meticulous attention, High key lighting, Yellow hue, Greek Civilization, Kodak Portra, Marvelous detail by: Alexander Jansson, Alfons Mucha
(Mermaid  Princess:1.9), underwater palace.