score_9, score_8_up, score_7_up, Underwater futuristic landscape, Female sci-fi ninja alien, Bioluminescent coral reefs and submerged ruins, Serene yet mysterious, with a futuristic aquatic theme, Alien physiology with bioluminescent markings; streamlined, hydrodynamic armor, Ninja-like agility and grace, navigating currents and evading aquatic creatures, Advanced underwater weaponry and gadgets; harpoon-like projectiles and sonar-enhanced goggles, Enigmatic and fluid, blending natural beauty with technological wonder