Ultra-realistic portrait of Gabriel, a man in his 30s with a pale

Ultra-realistic portrait of Gabriel, a man in his 30s with a pale, thin face, lying in a hospital bed. He has light brown hair and brown eyes that reflect vulnerability. His expression is one of tiredness and urgency. The portrait should be from the waist up. Gabriel is in a hospital bed, surrounded by medical machines and vital signs monitors. The background should be a hospital environment, with neutral walls and medical equipment visible but out of focus, so as not to distract from the main subject. The lighting should be soft and diffuse, with a cold light coming from above, creating subtle shadows that accentuate Gabriel's fragility. The light should highlight the pallor of his skin and the expression in his eyes. The image should convey a sense of fragility and urgency, with a palette of cool colors, such as blues and grays, that complements the serious atmosphere of the hospital environment. The photo must be of high quality, with 8k rendering and extreme detail, capturing the emotional essence of the moment.