Biomechanical Eyeball Monster in a Ruined City

A gargantuan, slimy eyeball with thick, translucent skin and gnarled, pulsing veins, stares wildly with a wide, toothy mouth agape, revealing jagged, yellowed teeth, its upper eyelid a mass of bony, armored plates, and lower lid has spike like teeth. It is approaching a twisted, dystopian landscape with crooked spires and crumbling mansions, in a dark, visceral, biomechanical style with eerie, atmospheric lighting, evoking the nightmarish visions of Frank Frazetta, Zdzisław Beksiński, and H.R. Giger.