Blueprints of Determination - Flux.1.1 pro

Create a portrait of a male Caucasian engineer in a modern office setting. He has sharp, angular facial features with a strong jawline and high cheekbones. His deep-set blue eyes reflect intelligence and determination, framed by slightly tousled brown hair. He wears a fitted navy blue button-up shirt, with the top button undone, suggesting a relaxed yet professional demeanor. The lighting is soft and warm, emanating from a nearby window, casting gentle shadows that accentuate his features. His expression is one of focused concentration, as he examines blueprints spread across a sleek glass table. The composition should be a medium close-up, capturing his upper body and the intricate details of the blueprints. Use a shallow depth of field to blur the background, emphasizing his presence. Render in a hyper-realistic style, akin to contemporary portrait photography, with a slight vignette to draw attention to his face.