abstract
adopt
adoption
aid
altruism
altruistic
animals
canine
care
character
charity
city
community
contribution
dog
doggy
donation
eat
environment
feed
feeding
food
homeless
human
humanitarian
hunger
hungry
illustration
landscape
man
meal
nutrition
park
person
pet
puppy
rehabilitation
rescuing
responsibility
service
shelter
snack
social
stray
support
veterinary
volunteer
volunteering
worker