Portrait of a 35-year-old adult man with a youthful appearance

Portrait of a 35-year-old adult man with a youthful appearance, with himself as the main subject. He is in an urban night scene with a vibrant bokeh effect in the background. The man should be looking directly at the camera with a serious, thoughtful expression. He should have short, slightly wavy dark brown hair and a sparse beard evenly distributed across his face. The lighting should be soft and from the right, illuminating one side of the face and leaving the other in soft shadows, with a quality of light similar to that of a streetlight or diffused light source. The background should be blurred with a bokeh effect, transforming the urban lights into large diffuse circles of various colors, including yellow, green, blue and orange. The environment should suggest a busy urban street at night, with lights from vehicles and street lamps, but blurred enough not to distract the man's attention. Use a vibrant color palette, with a mix of warm and cool tones, creating an interesting contrast between the man and the background. The depth of field should be wide, isolating the main subject from the background, and sharpness should be maximum in the face and eyes. The composition should follow the rule of thirds, with the camera positioned slightly below the man's eye line to create a slight sense of intensity and closeness. The photograph must capture extreme detail, with a high-quality rendering in 8k, with professional photographic quality and attention to detail that conveys the realism of a street at night, bokeh, soft and diffused lighting. The image must be high resolution with attention to detail and realism.