A lone pegasus with iridescent, feathered wings rearing powerfully mid-air above a desolate, lava-scarred landscape under a stormy, deep purple sky. The creature's musculature is sharply defined, its mane and tail streaming dramatically, rendered in the 'Retrograde 80s' style with vibrant neon highlights against a dark, gritty background, emphasizing electric blues and hot pinks. The overall mood is intense and dramatic, with a cool, almost unsettling palette.