(best quality,8K,highres,masterpiece), ultra-detailed, (futuristic sci-fi robot panther), portrayal of a sleek robotic panther with a matte black finish and glowing green accents. The panther's body is streamlined for stealth, with retractable claws and a tail that doubles as a whip-like weapon. Its eyes are advanced night vision sensors. The background features a high-tech jungle with neon flora and hidden surveillance systems, emphasizing the panther's stealth and predatory nature.