N
niebla de fuego
There are two places out there with hundreds of cutaways that can be useful as reference material for those who like to add details to their models.
Here you can find a lot of aircraft cutaways:
http://www.zonamilitar.com.ar/foros/threads/cutaways-cortes-esquemáticos-de-aviones.24700/
And in this other you will find hundreds (if not thousands) of cars, vehicles, and other cutaways:
http://forums.autosport.com/topic/84751-the-cutaway-drawing-and-its-artists/
Here you can find a lot of aircraft cutaways:
http://www.zonamilitar.com.ar/foros/threads/cutaways-cortes-esquemáticos-de-aviones.24700/
And in this other you will find hundreds (if not thousands) of cars, vehicles, and other cutaways:
http://forums.autosport.com/topic/84751-the-cutaway-drawing-and-its-artists/