To me this screams "Jack-Russell Chihuahua mix" for some reason. :)
Chihuahua Terrier Mix
Jack Russell/Chihuahua mix! So cute!
Cairn Terrier Chihuahua Mix Dog
Adorable puppy Charlie's first day home. This little guy is a Chihuahua-Dachshund mix and weighs a whole 3 pounds
Traits of Chihuahua-Rat Terrier mix dog breed
Jack Russell Terrier Chihuahua Mix | Jack Russell Terrier Chihuahua mix is a lively bundle of joy that ...
But I'd rather eat your flowers ma! Chihuahua Terrier Mix Puppy, named Roo
Chihuahua Terrier Mix White