Two strongly bonded canine pals will lick and groom each other. They give each other “dog kisses” in displays of affection and friendship.
Licking other dogs' faces falls into the behavioral category, and dogs do it for several . Many mammals lick and groom each other as a means of bonding.
The sight of your dog licking a fellow canine may seem like a pure sign of to establish cozy and reliable emotional connections to each other.