abandoned
adopt
adorable
alone
animal
brown
canine
city
cute
dirty
dog
doggy
face
forsaken
friendly
ground
help
homeless
hungry
lie
little
loneliness
lonely
lovely
lying
mammal
one
outdoor
outdoors
pavement
poor
puppy
resting
road
sad
sadness
skinny
sleep
sleeping
sleepy
small
starving
stray
street
street dog
tired
tramp
urban
weak
young