Looks like an abandoned shop in an old commie block. However, in 1997, this was the service center of RTS computers. They would assemble computers in the left part and hand them over in the right part of what’s in the photo. I also remember how their technician built a custom LPT1-LPT1 cable for me, I even remember this technician’s name. We used it to connect with my neighbor and play games over it. We had no Internet at that time, it was pricy. The LPT cable did the job (or a job, as it was limited).