Photorealistic Cinematic Video: Elderly Woman and Robot

Video Generation Prompt - 15 Seconds Create a photorealistic, cinematic vertical smartphone video (9:16) filmed from a high apartment/window viewpoint overlooking a quiet urban sidewalk and asphalt street in daylight. An elderly white woman with short white hair, wearing a loose beige cardigan, long neutral-colored dress/skirt, comfortable dark shoes, carrying a patterned floral handbag and walking slowly with a wooden walking cane, moves along the sidewalk. A humanoid white-and-black futuristic robot quietly walks several steps behind her. The robot has a sleek, realistic mechanical body with white armor panels, black joints, and a dark featureless face/visor. Action sequence: - 0–3 sec: The elderly woman walks slowly toward the camera's direction along the sidewalk, leaning naturally on her cane. The robot follows behind her at a short distance. - 3–5 sec: The robot suddenly loses balance, stumbles toward the edge of the sidewalk and falls onto the asphalt. Its mechanical limbs move naturally from the impact, while the woman's handbag drops nearby. - 5–9 sec: The woman notices the fallen robot and stops. She turns around and carefully approaches it, looking concerned. - 9–12 sec: She bends slightly toward the robot and appears to check on it, then firmly taps/swats the robot with her wooden cane in a humorous, irritated reaction. - 12–15 sec: She picks up/adjusts her handbag, turns away, and calmly continues walking down the sidewalk while the robot remains sprawled on the road. Camera: Fixed high-angle viewpoint as if recorded casually from an apartment window, slight natural handheld movement, no cinematic camera movement or cuts. Visual style: Extremely realistic live-action footage, natural daylight, realistic shadows, authentic urban textures, physically accurate robot movement, realistic elderly woman's body movement, subtle imperfections of smartphone footage, believable impact physics, natural motion blur, documentary/viral-video aesthetic. Important: Keep the elderly woman, robot, sidewalk, road, and overall composition visually consistent throughout the entire shot. No cuts, no scene transitions, no text, no subtitles, no watermark, no exaggerated CGI appearance.