abandoned
adult
alone
animal
bodyguard
canine
cute
depressed
despair
dog
drama
emotion
expression
eyes
factory
farm
firm
friend
frost
fur
head
help
homeless
hound
hunger
hungry
ill
lonely
look
lost
mammal
mongrel
mood
needy
pet
portrait
sad
searching
security
shelter
sick
snow
snowdrift
solitude
sunset
tired
waiting
walking
winter
wool