We just adopted a 3 year old pure bred, long coat Chihuahua who is right at 6 pounds. She is fawn with a bit of white and the cutest black mask. Loving her to death. She came from a good home and is very well behaved. She loves people and going to all sorts of places. I am very lucky that she is a well socialized dog! I will post a picture soon of Ladybug who is joining the two cats already in the family. She is my first dog!