Megalophobia Deep Sea Diver and Giant Shark

Full prompt

A megalohydrothalassophobia-inducing fine art painting of a tiny solitary diver descending slowly into the fathomless deep ocean abyss. Directly behind and below looms the colossal, shadowy head of a gigantic prehistoric shark half-veiled by murky dark water. Ultra-wide composition with murky low-visibility haze, vast swathes of negative space, deep ocean shadows, and muted desaturated monochromatic blue-gray tones, conveying suffocating scale and awe-inspiring dread, aspect ratio 3:4.