"Got Milk?" is an American advertising campain encouraging the consumption of cows milk. 
Dairy cattle are cattle cows bred for the ability to produce large quantities of milk,from which dairy products are made. 
These are pics from the Dairy Cow show in Brown County OH. 
Some breeds of cattle are Brown Swiss, Ayrshire cattle, Guernsey cattle, Burina and Danish Jersey. 
These are some nice looking cows.
Awww look at the baby calf.!!! As you can see this youngin' isn't very old.
for some reason when I was a kid I found it interesting that cows would stick their tongues up their noses when you get them salt.yelk.I used to milk them old girls by hand
I love cows! Used to help milk on a dairy farm when I was young. Still have cousins that farm dairy. Love the calf too!
@countrygalk
Your photos are very good and the cows you show look healthy.
Even the little calf is fun to look at.
Thank you
Francis
I like Herefords myself.