After many years of wanting one, I have finally acquired a Korber Electrical power plant for my layout. It has four very large windows in front (actually side of building) and I would like for it to look like there is a interior once lighting is installed. Not sure what the inside should look like so if anyone has any ideas for a picture that might be place on the back wall that would make it look somewhat realistic, I would appreciate the help.
Thanks,
Don