Well, I'm still working on the tutorial scenario, now I want to show more clearly the vehicle that the tutorial wants the player to use.
For example: if the player chooses the wrong vehicle, an image will appear suggesting the correct vehicle.
It would be something like: vehicle_x.get_imange ()
It should not be something very difficult to add, since in "message center" this is already possible (although there is an error there) (https://forum.simutrans.com/index.php/topic,19107.msg180899.html#new).
I would like to improve the tutorial with this, greetings!