Donna calamaro bioluminescente in una caverna oceanica abissale

A stunning, cinematic fantasy portrait of a majestic squid woman, rendered in an exotic and unique style. She has radiant, bioluminescent skin that glows with soft neon patterns in hues of sapphire, teal, and magenta, pulsing against the dark environment. She possesses six large, graceful tentacles extending from her back and lower torso, adorned with detailed suckers and glowing accents. She has beautiful human features, heavy, voluptuous breasts adorned with intricate organic, pearlescent armor plating and glowing ornaments, and flowing curly iridescent blue and violet hair that moves freely in water. She is suspended in a deep abyssal ocean cavern, filled with glowing exotic flora, bizarre corals, glowing jellyfish, and sparkling particles, bathed in diffuse blue luminescence. Sharp focus on her beautiful face and detailed glowing skin textures, cinematic lighting from bioluminescent sources, natural film grain, underwater atmosphere with motion blur on swimming tentacles and background flora, shot on 35mm lens. 8k resolution.