Ultra realistic 4k professional photograph of An inviting and modern living room setting where a cheerful young woman is sitting comfortably on a sofa, holding her iphone 15 smartphone. On the screen, A friendly and professional-looking veterinarian, a middle-aged woman, wearing a white lab coat and a stethoscope around her neck, sitting in a well-lit, modern veterinary office. She is smiling warmly at the camera, conveying trust and care. The background should be softly blurred, with hints of medical equipment and pet posters, emphasizing a clean and welcoming environment. The vet should be centrally framed to fit within the dimensions of a smartphone screen, focusing on her upper body and face Next to her, a happy, healthy-looking border collie dog sits attentively, looking up at her. Natural daylight streams through a window, creating a warm, cozy atmosphere. The scene should emphasize the connection between the pet owner and the vet through the app, showcasing convenience, care, and peace of mind. View from over the shoulders of the woman facing the vet --ar 4:5