Generate an image depicting a fierce wyvern perched atop a craggy cliff, overlooking a vast and rugged landscape. The wyvern is depicted as a formidable creature with a sinuous, serpentine body covered in iridescent scales, its bat-like wings spread wide in a display of power. Its sharp claws grip the rocky outcrop, while its long, barbed tail coils behind it like a deadly whip. The wyvern's head is adorned with horned ridges and a pair of glowing eyes that gleam with intelligence and menace. Smoke curls from its nostrils as it emits a low, rumbling growl, a warning to any who dare to approach. In the distance, storm clouds gather on the horizon, echoing the wyvern's primal fury and the untamed beauty of the natural world

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))