Mermaid with blue hair and fish in the background

a cute woman mermaid, turquoise hair, pale skin, blue scales, breast covers, dancing with a blue shark, deep in the ocean, glowing creatures, lighting the scene, best quality,4k,8k,highres,masterpiece:1.2,ultra-detailed,realistic,photorealistic,photo-realistic:1.37,fantasy,underwater,ocean,marine life,bioluminescence,colorful,vibrant,cinematic lighting,dramatic