Single continuous 10-second cinematic shot, vertical 9:16. Use the provided image as the exact st...

Single continuous 10-second cinematic shot, vertical 9:16. Use the provided image as the exact starting frame. Mona and Lanven walk slowly and naturally forward through the open doorway, taking four unhurried steps while rolling their champagne-colored suitcases. Mona stays half a step ahead of Lanven. Their movement is relaxed, like a married couple leaving for a holiday together. Mona keeps her left hand in her trouser pocket and her right hand on the suitcase handle. Her taupe handbag stays in its original position against the handle, moving gently with the suitcase. Lanven keeps his right hand in his trouser pocket and his left hand on his suitcase handle. Both suitcases remain upright, with their wheels rolling naturally along the floor. The camera tracks backward smoothly at their walking speed, maintaining a consistent distance and full-body framing. Preserve their starting gaze directions and gentle, affectionate expressions. Only subtle natural blinking, breathing, and slight movement of hair and linen clothing. Preserve the exact facial identities, ages, hairstyles, body proportions, Mona's slender ankles, clothing, shoes, jewelry, handbag and luggage from the starting image. Keep Mona's single gold wedding band on her anatomical right ring finger. All other visible fingers remain bare. Maintain the original warm sunlight, rich natural colors, realistic skin texture and consistent exposure throughout the shot. Natural walking speed, realistic weight shifts and foot contact with the floor. No sliding feet, crossing legs, exaggerated swaying or slow motion. No talking, lip movements, new gestures or turning toward the camera. No camera shake, zoom, cuts, sudden acceleration, facial distortion, extra fingers, duplicated rings, changing objects or shifts in lighting and color.