Why Does My Dog Look Away From Me?
This body signal can be used to signal friendly intentions, stress/avoidance or warning/guarding.
Dog Body Language (Mouth: Lip Licks and Tongue Flicks)
For a dog, personal space is of great importance, and as such, lip licks & tongue flicks can be used as an indication of a personal space violation.
Dog Body Language (Mouth: Yawns)
Yawns are some of the most common communication signals dog owners observe in their dogs.