(Ultra- realistic, 32k, Masterpiece, High Quality, Detailed Realistic Background, Official Art, Realistic Lighting). Create a striking portrait of a Cryoquatic, a bioluminescent, jellyfish- like warrior. Its sleek armored attire blends organic and mechanical elements, with translucent, glowing panels in soft shades of blue and purple. The Cryoquatic holds a futuristic energy weapon in its illuminated tentacles, emitting a gentle luminescent glow that complements its radiant, bioluminescent skin. The background should depict the vast, infinite ocean of Europa, with no visible land or sea bottom, only the icy surface above filtering light into the scene. The floating metal city inspired by jellyfish structures hovers in the distance, with intricate metalwork and glowing bioluminescent accents. The composition emphasizes a surreal, cinematic atmosphere with dark, epic lighting, conveying a sense of strength and adaptability. The Cryoquatic stands as a guardian of its aquatic realm, showcasing ultra- realistic details in its skin, armor, and environment, with vibrant, realistic lighting and an otherworldly aura. "