Lots of rust. In the picture from the rear, is that a puddle under the front or just a reflection on the floor?
Looks like some seepage inside the driver's side rear wheel. Is that a wire burnt in two on the drivers side header?
It looks like they took some time with the wiring. I like the terminal strip and the wires zip tied together. Fuel line looks good. I've seen too many cars with rubber hose.