fanciful troll sculpture rendered in photorealistic hyper detail with vibrant hdr lighting within the Unreal Engine, created by a self-proclaimed bad artist who prefers the imperfect, textured, and slightly unsettling realism of their troll's gnarled green skin, sharp, yet fragile-looking teeth, and piercing yellow eyes that seem to gleam with a sinister intelligence, against a backdrop of murky, mist-shrouded forest, where twisted tree roots and gnarled branches writhe like living serpents, as if the very landscape itself has been twisted and corrupted by the troll's presence, with a special emphasis on the rough, scaly texture of the troll's skin and the way it seems to absorb and reflect the faint, emerald-green glow of the surrounding environment, all against a backdrop of oppressive, overcast skies that cast long, ominous shadows across the landscape, and a final flourish of a tiny, delicate flower sprouting from the troll's tangled hair, adding a touch of poignant, almost-mocking whimsy to the creature's otherwise fearsome appearance.