a man in a lab with an electronic device.

Prompt 1: captures an elderly man, a skilled engineer, in a workshop filled with electronic components. he proudly stands next to a large device with a friendly expression. the room is well-organized, and the man's white coat adds a touch of professionalism to the scene.

Prompt 2: an elderly man in a white coat is standing next to a large electronic device in a workshop. he displays a content smile and is surrounded by various electronic components. the room is well-organized, and his white coat adds a professional touch to the scene.