A breathtakingly realistic 3D ren

A breathtakingly realistic 3D render of a young merman with light blue hair and mesmerizing blue eyes, his delicate eyelashes fluttering as he gazes softly. His glossy lips part slightly, revealing pearly teeth, while his flawless skin shimmers with tiny water droplets. Intricate scales cascade down his torso, transitioning into an iridescent tail fin that sways gently in the ocean currents. He holds a piece of vibrant coral in his slender fingers, its textured surface contrasting with his smooth skin. The underwater scene glows with ethereal lighting, casting soft reflections on his features and creating a dreamlike atmosphere. Every detail - from the translucency of his fins to the subtle play of light through the water - is rendered with hyper-realistic precision in a dark fantasy aesthetic reminiscent of high-end video game cinematics.