英文關鍵字
agriculture
animal
baby
background
barn
breeding
closeup
color
cute
dinner
dirty
domestic
ears
eat
farm
farming
fat
feeding
field
food
group
growth
hay
hog
hungry
industry
little
livestock
look
mammal
meat
nature
nose
pig
piggy
piglet
piglets
pigpen
pigs
pink
pork
rural
slomo
slowmotion
small
snout
swine
young