:( and :)
They say, one time to see by own eyes than one hundred times to hear about by own ears. Here you are all mentioned above plus some details in the W&W video. It is all about ro-ro and finished vehicles shipping.
I suggest also to have a look at the related posts: W&W's Green Terminal project and "Mark V" type ro-ro's for Wallenius Wilhelmsen.
More pictures for a PCTC/PCC - What is inside a car carrier? Cars? - Vehicles!
General info on car carrier ports in Car carrier ports and hubs in Europe and wider Mediterranean