seniors

families

sociable

playful

aggressive

friendly

willful

bicolor

black and tan

flecked / ticked / speckled

sable

spotted

merle

blue and tan

brown and tan

brindle

brown

chocolate

black

fawn

cream

liver

blue

red

long

short

wiry

easy to groom

strong hunting instincts

deeply loyal

apartment-friendly

good hiking companion

highly territorial

prone to health issues

prone to obesity

heavy chewer