A girl in a blue dress floating in the ocean surrounded by fish

(best quality,4k,8k,highres,masterpiece:1.2),detailed illustration,underwater scene,oceanic beauty,mermaid swimming,sunlight filtering through water,coral reef,exotic marine life,colorful fish,sparkling water,serene atmosphere,tranquil,submerged shipwreck,schools of fish,dolphin playing,happy mermaids,seashells,treasure chests,seagulls flying,crystal clear water,tropical paradise,deep sea exploration,waves crashing against rocks,vibrant colors,lush vegetation,mythical creatures,hidden treasures,ship sailing in the distance,majestic underwater caves,sunken city sorrounded by fish,glowing jellyfish,dreamlike scenery,stunning visuals.