LEGO

The train on the left is heading into an (under construction) underground section

There are also some leftovers from a crashed monorail train (no monorails were harmed here, it’s built from regular parts).

On the other end the trains are heading into (modified) winter-village.

In between there are some areas that aren’t built yet but there’s quite some space left. Also I’m a little surprised that shelves hold it up that well :D (they are bolted to a substantial brick wall tho).

Oh nice! I recognise some sets, but not others. In the main pic, what's that to the right of Ninjago City, behind the black train?

That train on the left gives me so much anxiety