In the post-apocalyptic wastelands, under a blood-red sky crackling with lightning, Raven stood—a heavy metal warrior with translucent synthetic skin glowing ominously. Her cybernetic enhancements hummed with ancient runes, etched into armor adorned with spikes and jagged edges. Veins pulsed beneath her skin, a network of resilience in a dying world. Augmented eyes glowed red with vigilance as she wielded a massive battle-axe, a testament to her survival and defiance. Raven's presence embodied primal ferocity and cybernetic prowess, a dark icon amidst decay, absorbing the essence of a world reborn in metal and shadows.