A woman in a colorful dress standing in a large building

1girl, underwater palace, pretty mermaid girl, long flowing hair, beautiful detailed eyes, beautiful detailed lips, extremely detailed face, porcelain skin, elegant ornate dress, flowing dress, shimmering rainbow colored scales, glowing bioluminescent ocean, sunlight streaming through water, fantastical architecture, (best quality, 4k, 8k, highres, masterpiece:1.2), ultra-detailed, (realistic, photorealistic, photo-realistic:1.37), dramatic lighting, vivid colors, cinematic composition

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits