Prompt: Sunken city ruins, school of colorful fish, scattered fallen stones, submerged underwater world, captured with Nikon D850, intricate details, award-winning masterpiece, dynamic lighting, hyperrealistic ultra-detailed image, high-definition crisp quality, beautiful cinematic post-processing, watercolor-like soft focus, sharp lines and edges, cold colors palette, golden ratio composition, watercolor and ink effect, LNF style, cold lighting enhancing the underwater mystique, urban mystical atmosphere in the abandoned setting, interplay of light and shadows, captivating light reflections, touch of macabre.