Ultra detailed depiction of an individual with pink hair styled in long, messy curls, complete with an ahoge, and wearing a white, partially unbuttoned shirt. They are submerged in the ocean, surrounded by vibrant coral reefs, colorful fishes, and various shells. The water around them is illuminated by glowing pink particles. The individual's expression remains emotionless as the serene underwater landscape unfolds. Captured in stunning UHD, HDR, and 8K resolution, this scene highlights the beauty of the aquatic environment, while avoiding any elements such as duplicates, disfigurement, or visual artifacts that could detract from the image's impact.