1987 BMW 528 power windows

I have no working power windows, I have looked for a fuse and cant find one they only have a box under the hood from what I can see and the owners manual said that there is a breaker and I did find it and checked it it seems to be good so I checked for power at the breaker and there is none, no power. Can you tell me or send a pic, of where the relay or maybe a fuse can be so I can go from there. Thanks Mike...