Prompt: \"Photorealistic portrait of a charming young German man, 25 years old, with neatly styled short blonde hair and piercing blue eyes, standing confidently next to his girlfriend. She is of Chinese descent, with long, sleek black hair cascading over her shoulders and warm brown eyes that sparkle with intelligence. They are both dressed in elegant, casual attire suitable for a late afternoon in an urban setting. The scene is captured with a high-end DSLR camera, using a 50mm prime lens at f/1.8 to create a shallow depth of field that softly blurs the background, emphasizing their sharp, in-focus features. The lighting is natural and diffused, with a golden hour glow that highlights their hair and creates a romantic atmosphere. The composition is balanced, with the couple positioned slightly off-center, engaging with each other in a moment of laughter, showcasing their genuine connection and the chemistry between them. The image is processed to have a slight filmic texture, adding to the realism and depth of the scene.\"