Modern architect, designing data architectures, standing in front of a large whiteboard, filled with complex diagrams and algorithms, wearing black-rimmed glasses, short brown hair, casual business attire, blue shirt, dark jeans, sneakers, holding a marker pen, focused expression, natural light pouring in from the floor-to-ceiling windows, minimalist office interior, wooden desk, ergonomic chair, scattered papers and laptops, cityscape view outside, cloudy afternoon, soft box lighting, shallow depth of field.