cow grazing on grass
cow with yellow tag in its ear
four legged bovine mammal
lightly colored bovine animal
bovine mammal with four legs
bovine mammal with hooves 
black cow grazing on grass
black cow standing in a grassy field
white cow is grazing
the cow is standing
the cow is white
there is a black cow behind the white cow
cow is bending down
cow is grazing on grass
tan colored cow
two white cattle graze in the green field while some black cows stand nearby