black and white cows standing in green field 
a small herd of cattle
The cows are in a pasture
The cows are on a dairy farm
The cows are for producing milk
The cows are in a big field
The cows are all black and white
The cows are male and female
The cows are looking for food
The cows are eating the grass
The cows are out in the sunshine
The cows are enjoying the day
cows on the pasture
grass cows stand in
a grass field
a herd of black and white cows grazing in the grassy field with a truck in the background on a sunny day