Truck pictures ID request

I already posted this request on another thread but if anyone has a few mins could they visit my website and add some truck ID info to my pictures.
I know the difference between Scanias and Mercs but don’t want to label the wrong models, so i’m asking the experts to take a look for me, thanks, much appreciated.
There’s a few Scannys and such like, but I will be adding some other pics I’ve taken in Canada/USA at some point.
A note can be left on the ‘comment’ section for the picture, thanks.

It’s stuff like this…