Modern signal architecture research lab, futuristic interior design, rows of high-performance computers, complex circuit boards, wires and cables tangled, sleek metal tables, ergonomic chairs, whiteboard filled with equations and diagrams, researcher in a white coat, glasses, short hair, holding a tablet, standing, pointing to a graph, natural light pouring through floor-to-ceiling windows, cityscape view, skyscraper, sunny day, soft focus, shallow depth of field, cinematic composition.