Leala, is a gem! She is very inquisitive. She is so sweet. She went up to my friend and smelled her face. She came over to me to smell my feet. Whew! what a lucky girl! I did take a shower this morning....shouldn't have been too stinky. Her little tongue sticks out like she is thinking. Doesn't it make her very intelligent looking? She is not missing any teeth just a habit she has. She is a retired breeder dog. She shows no shyness or fear, just simply interest in what everything is. What a gorgeous dog! This one is very special! Better hurry all of you Pug lovers! She will need to be spayed and her microchip transferred.