I didn't see if anyone mentioned it before, but the last few months DHL has been erecting a new hangar next to the LH Technics hanger on the north side of the airport. Construction is moving very fast so maybe in the next few weeks or months someone could have a good picture of it. I'm Brussels based flight crew so if I can be of any assistance I'd love to be.
Also, I'm not sure if this difference can even be simulated, but runway 25L has full LED lighting nowadays. It's a lot brighter compared to the older lights.