選択的
agriculture
animal
beef
black
bovine
brown
bull
calf
cattle
close
country
countryside
cow
cowshed
dairy
difference
diversity
ear
eat
eyes
farm
farming
feed
fence
hay
head
indoors
industrial
livestock
mammal
meat
milk
oxen
paddock
pastoral
portrait
ranch
rural
stable
straw
tags
trough
unique
up
white
young