Many canine expressions can be seen as a “smile,” including wide-mouth panting, relaxing with their tongues out, and submissive grins. Even aggressive baring of the teeth can be mistaken by some as a friendly greeting. Wow!
Many canine expressions can be seen as a “smile,” including wide-mouth panting, relaxing with their tongues out, and submissive grins. Even aggressive baring of the teeth can be mistaken by some as a friendly greeting. Wow!
