aggression
aggressive
anger
angry
animal
attack
beware
breed
canine
canis
character
danger
dangerous
defender
dog
domestic
fight
furious
fury
growl
guard
illustration
isolated
jaws
mad
mammal
muzzle
pedigree
pet
predator
profile
protection
purebred
rage
savage
security
side
sign
standing
strong
symbol
violent
wild
wildlife
wolf