Generate a realistic over-the-shoulder shot of a man sitting in front of a 1990s IBM PC. The man is positioned slightly off-center, with his profile visible as he focuses on the computer screen with concentration. He appears immersed in his work, perhaps typing on the keyboard or using a mouse. The IBM PC is a classic model from the 1990s, featuring a CRT monitor, bulky CPU tower, and a keyboard with mechanical keys. The computer emits a soft glow, casting illumination on the man's face and surroundings. The background is solid black, drawing attention to the man and the vintage technology in the foreground. The overall atmosphere is one of focused productivity and nostalgia, capturing the essence of computing in the 1990s. --ar 7:4