Cisco 642-874 CCDP, architect, standing, confident pose, mature male, suit, tie, glasses, short black hair, professional makeup, smiling, holding a tablet, pointing to a Cisco router, Cisco switches, servers, and firewalls, complex network diagram on the tablet screen, blurred background with multiple screens displaying network topology, modern office interior, wooden desk, ergonomic chair, softbox lighting, 3/4 composition, shallow depth of field, realistic texture.