Galloways, and highlands have a double hair coat which it what makes them exceptional for cold and damp climates...
The pix of the ones from your friend in Denmark are probably belted galloways, and some are even just the solid galloways... they come in 3 basic colors, red dun and black... and the belted ones also have all 3 colors.
Possibly have some cross breeding with charolais.
The Dutch Belted dairy cattle do not have the shorter stouter body, and do not have the double hair coat. I am sure there have been some breeding back and forth over the years... but they have a definite dairy type compared to the beef type.
Galloways , the belted ones I have had, are good eating... they do not develop alot of back fat due to the heavier double coat. It is more than sufficient to keep them warm so do not lay on a layer of fat against the cold. The marble good and finish easily on grass.
Normally, they do not do as good in the hotter climates, like the highlands... but some seem to adapt pretty good to hotter temps. That is not what they were originally developed for.
@chevytaHOE5674 ... any chance one of yours is a belted galloway and the other have dutch belted in it?
I liked my belted galloways....had 4-5 and they all were good dispositioned... would like to get a couple again just for fun... I have some semen in my tank to breed AI.....