Close up of a mermaid eye with shipwreck reflection

A captivating close-up of a mermaid's sapphire eye, reflecting the silhouette of a sunken shipwreck and a diver swimming toward it, surrounded by shimmering underwater bubbles. The eye glows with an otherworldly sheen, blending mystery and allure. Vibrant blue-green palette, ethereal lighting, intricate scale details, surreal underwater storytelling, 4K resolution.