character: chen_senyu, A medium shot, 3/4 view anime illustration of Chen Senyu from Arknights: Endfield, standing centrally in a poised and disciplined posture. She is a young woman with sharp, focused eyes and a determined expression, her long dark hair neatly styled. She wears her signature tactical Arknights: Endfield attire, consisting of a high-collared military-style jacket with intricate piping, armored shoulder guards, and a fitted tactical bodysuit with utility belts and pouches, her hands resting firmly on her hips. The background is a futuristic, industrial interior of a Talos-II facility, featuring metallic walls, holographic interfaces, and glowing conduits that recede into the distance. The lighting is crisp and clean with a cool blue and grey color palette, featuring soft ambient occlusion and subtle lens flares, conveying a professional and high-tech atmosphere.