abandoned
adopt
adoption
adorable
alone
animal
baby
canine
care
child
cold
concept
cute
depression
deserted
dirty
disease
dog
doggy
fear
help
helpless
home
homeless
homelessness
hope
hunger
little
lonely
lost
lovely
mongrel
park
pet
poor
puppy
pure
sad
sadness
scared
shelter
solitude
tired
tramp
trust
unhappy
vet
waiting
winter
young