Siren in a Moonlit Mansion - Concept Art

Concept art of a siren inside a lavish mansion. An ethereal siren with iridescent scales and flowing hair sits perched on a grand piano in the opulent foyer. Her tail coils around the piano leg and a crystal chandelier, as water pools on the polished marble floor. Seaweed clings to gilded rails, and coral grows in the corners. Moonlight pours through tall arched windows, casting cool blue-green reflections across the room. A sweeping staircase looms above, bathed in cinematic, painterly lighting. The scene blends fantasy and Gothic luxury with surreal, dreamlike mood, ultra-detailed textures, and dynamic composition.