Leon S. Kennedy, Ada Wong, secret agent, action pose, tactical holster, combat knife, brown hair, intense gaze, scar on face, leather jacket, black gloves, handgun, mysterious, castle ruins, moonlit night, eerie atmosphere, gothic architecture, dramatic shadows, cinematic lighting, over-the-shoulder view, high-resolution textures, realistic materials, suspenseful mood, dynamic angle, close-up on Ada's red dress, detailed embroidery, Ada's elegant posture, Leon's protective stance, tension-filled scene, atmospheric fog, ambient occlusion, high contrast, 3/4 composition.